title
PHP Programming Part 3: Comments and INCLUDE in PHP Programming

description

detail
{'title': 'PHP Programming Part 3: Comments and INCLUDE in PHP Programming', 'heatmap': [{'end': 646.511, 'start': 623.429, 'weight': 1}, {'end': 1872.683, 'start': 1850.134, 'weight': 0.745}], 'summary': 'Covers php programming, comments, include function, and php functions like mail, emphasizing their ease of use and benefits for reusing code and creating menu bars on websites as programs increase in size and complexity. it also discusses the importance of comments in php programming for providing clarity and understanding of code, syntax and methods for single-line and multi-line comments, and the concept of functions in php for performing specific tasks with given data. additionally, it focuses on the php include function, php script creation, html text formatting, and code commenting in php, highlighting their usage and syntax, and stressing coding accuracy for new programmers.', 'chapters': [{'end': 262.012, 'segs': [{'end': 74.662, 'src': 'embed', 'start': 28.043, 'weight': 0, 'content': [{'end': 32.827, 'text': "Now we're going to start to get into a little bit of coding, a tiny little bit of coding.", 'start': 28.043, 'duration': 4.784}, {'end': 34.608, 'text': 'I think,', 'start': 33.427, 'duration': 1.181}, {'end': 45.096, 'text': 'to start off with the comments and the include function are probably the two most important things that you should start learning about in PHP programming.', 'start': 34.608, 'duration': 10.488}, {'end': 48.478, 'text': "They're very easy to do and very powerful.", 'start': 45.856, 'duration': 2.622}, {'end': 59.389, 'text': 'Basically, comments are going to allow you to insert comments into PHP code so that you know what the PHP code does later.', 'start': 48.818, 'duration': 10.571}, {'end': 62.274, 'text': "When you're writing small programs.", 'start': 59.85, 'duration': 2.424}, {'end': 66.982, 'text': "when you're writing programs that are 5 lines of code or 10 lines of code or 20 lines of code,", 'start': 62.274, 'duration': 4.708}, {'end': 74.662, 'text': "you probably will remember what every single line of code does, or you can simply look at it and figure out what's going on.", 'start': 67.315, 'duration': 7.347}], 'summary': 'Learning comments and include function in php is important. they are easy to use and powerful.', 'duration': 46.619, 'max_score': 28.043, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg28043.jpg'}, {'end': 163.254, 'src': 'embed', 'start': 137.971, 'weight': 4, 'content': [{'end': 147.406, 'text': 'So functions within the PHP programming language or within any programming language are kind of like small programs.', 'start': 137.971, 'duration': 9.435}, {'end': 156.293, 'text': 'Functions are something you can call you can give the function certain parameters, and then the function will do something for you.', 'start': 147.686, 'duration': 8.607}, {'end': 160.074, 'text': 'So there is the mail function within PHP.', 'start': 156.933, 'duration': 3.141}, {'end': 163.254, 'text': 'Basically you call the mail function.', 'start': 160.614, 'duration': 2.64}], 'summary': 'Php functions act like small programs, such as the mail function.', 'duration': 25.283, 'max_score': 137.971, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg137971.jpg'}, {'end': 214.703, 'src': 'embed', 'start': 189.625, 'weight': 3, 'content': [{'end': 198.913, 'text': "it grabs all the information from another file and simply includes it into the current file so that you don't have to rewrite all of the information.", 'start': 189.625, 'duration': 9.288}, {'end': 207.94, 'text': 'I started using the include function years ago simply as a way to create menu bars for the websites that I was creating.', 'start': 199.453, 'duration': 8.487}, {'end': 214.703, 'text': "So, especially when I was new, I didn't know if I wanted to create a website with four pages or five pages or 10 pages.", 'start': 208.3, 'duration': 6.403}], 'summary': 'The include function saves time by importing information from another file, aiding in menu creation and website planning.', 'duration': 25.078, 'max_score': 189.625, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg189625.jpg'}], 'start': 5.543, 'title': 'Php programming and functions', 'summary': 'Covers the significance of comments, include function, and php functions like mail, emphasizing their ease of use and benefits for reusing code and creating menu bars on websites as programs increase in size and complexity.', 'chapters': [{'end': 89.717, 'start': 5.543, 'title': 'Php comments and include', 'summary': 'Covers the importance of comments and include function in php programming, highlighting their ease of use and power, emphasizing their significance as programs increase in size and complexity.', 'duration': 84.174, 'highlights': ['Comments and the include function are the two most important things to start learning about in PHP programming, being very easy to use and powerful.', 'Comments allow you to insert comments into PHP code to document its functionality, becoming crucial as the size of programs increases.', 'Understanding the significance of comments and the include function is essential as programs grow in size and complexity, making it difficult to recall the purpose of every line of code.']}, {'end': 262.012, 'start': 90.377, 'title': 'Php functions and include command', 'summary': 'Discusses the importance of comments in code, the functionality of php functions like mail, and the benefits of using the include function for reusing code and creating menu bars on websites.', 'duration': 171.635, 'highlights': ['Explaining code with comments ', 'Functionality of PHP functions like mail Ability to send emails using the mail function in PHP.', 'Benefits of using the include function for reusing code Saves time and effort in rewriting code for multiple pages.']}], 'duration': 256.469, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg5543.jpg', 'highlights': ['Comments and the include function are crucial in PHP programming, being easy to use and powerful.', 'Understanding the significance of comments and the include function is essential as programs grow in size and complexity.', "Comments allow you to document PHP code's functionality, becoming crucial as the size of programs increases.", 'Using the include function for reusing code saves time and effort in rewriting code for multiple pages.', 'The mail function in PHP allows sending emails, adding functionality to web applications.']}, {'end': 662.082, 'segs': [{'end': 315.917, 'src': 'embed', 'start': 288.359, 'weight': 0, 'content': [{'end': 290.962, 'text': 'So the first thing that I want to talk about is comments.', 'start': 288.359, 'duration': 2.603}, {'end': 297.729, 'text': "So comments are very, very important, especially new programmers don't use comments nearly enough.", 'start': 291.402, 'duration': 6.327}, {'end': 301.873, 'text': 'Remember, even when you get very, very good with programming,', 'start': 298.609, 'duration': 3.264}, {'end': 309.93, 'text': 'It is very easy to read programming code and still not know what the programming code is supposed to do.', 'start': 302.702, 'duration': 7.228}, {'end': 315.917, 'text': "Especially if you're calling a lot of different files or if that code interacts with a lot of different things,", 'start': 310.431, 'duration': 5.486}], 'summary': 'Comments are crucial for understanding code, especially for new programmers.', 'duration': 27.558, 'max_score': 288.359, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg288359.jpg'}, {'end': 665.545, 'src': 'heatmap', 'start': 623.429, 'weight': 4, 'content': [{'end': 625.07, 'text': 'This is all that there is for comments.', 'start': 623.429, 'duration': 1.641}, {'end': 634.124, 'text': 'So now we need to talk about the include function.', 'start': 630.902, 'duration': 3.222}, {'end': 638.767, 'text': "So we're going to be talking about functions more as we go through this whole track.", 'start': 634.864, 'duration': 3.903}, {'end': 646.511, 'text': 'But basically understand that functions are kind of like little programs within the programming language.', 'start': 639.127, 'duration': 7.384}, {'end': 654.256, 'text': 'So functions allow you to do very, very, very specific things with data that you give the function.', 'start': 646.952, 'duration': 7.304}, {'end': 659.98, 'text': 'So whenever you call a function, you call the name of the function and then you give it certain parameters.', 'start': 654.296, 'duration': 5.684}, {'end': 662.082, 'text': "We'll go into this more as we go along.", 'start': 660, 'duration': 2.082}, {'end': 665.545, 'text': "The function that we're dealing with today is the include function.", 'start': 662.422, 'duration': 3.123}], 'summary': "Introduction to functions in programming, focusing on the 'include' function.", 'duration': 42.116, 'max_score': 623.429, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg623429.jpg'}], 'start': 262.052, 'title': 'Php comments and include functions', 'summary': 'Discusses the importance of comments in php programming, emphasizing their role in providing clarity and understanding of code, particularly for new programmers. it also details the syntax and methods for single-line and multi-line comments, and introduces the concept of functions in php for performing specific tasks with given data.', 'chapters': [{'end': 331.714, 'start': 262.052, 'title': 'Php comments and includes', 'summary': 'Discusses the importance of comments in php programming, emphasizing the challenges of understanding code without comments, particularly for new programmers, and the potential difficulties in comprehending code that interacts with various elements.', 'duration': 69.662, 'highlights': ['The significance of using comments in PHP programming, especially for new programmers, to understand the purpose of the code and overcome challenges in comprehending complex interactions (e.g., calling different files or interacting with multiple elements).', 'The importance of incorporating comments in code for clarity and understanding, highlighting the ease of reading code but still not comprehending its intended functionality, especially in the absence of comments.']}, {'end': 662.082, 'start': 332.114, 'title': 'Php comments and include function', 'summary': 'Explains the importance of comments in php programming, detailing the syntax and methods for single-line and multi-line comments, emphasizing their role in providing clarity and understanding of code. it also introduces the concept of functions in php, highlighting their ability to perform specific tasks with given data.', 'duration': 329.968, 'highlights': ['The chapter explains the importance of comments in PHP programming, detailing the syntax and methods for single-line and multi-line comments, emphasizing their role in providing clarity and understanding of code. It emphasizes that inserting comments into code helps in understanding the purpose of different segments, improving code comprehension and maintenance.', 'It also introduces the concept of functions in PHP, highlighting their ability to perform specific tasks with given data. Functions in PHP are likened to little programs within the language, allowing for the execution of specific actions with provided data, with further details to be covered in the track.']}], 'duration': 400.03, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg262052.jpg', 'highlights': ['The significance of using comments in PHP programming, especially for new programmers, to understand the purpose of the code and overcome challenges in comprehending complex interactions (e.g., calling different files or interacting with multiple elements).', 'The importance of incorporating comments in code for clarity and understanding, highlighting the ease of reading code but still not comprehending its intended functionality, especially in the absence of comments.', 'The chapter explains the importance of comments in PHP programming, detailing the syntax and methods for single-line and multi-line comments, emphasizing their role in providing clarity and understanding of code.', 'It emphasizes that inserting comments into code helps in understanding the purpose of different segments, improving code comprehension and maintenance.', 'It also introduces the concept of functions in PHP, highlighting their ability to perform specific tasks with given data.']}, {'end': 1004.653, 'segs': [{'end': 702.058, 'src': 'embed', 'start': 662.422, 'weight': 0, 'content': [{'end': 665.545, 'text': "The function that we're dealing with today is the include function.", 'start': 662.422, 'duration': 3.123}, {'end': 671.611, 'text': "So what the include function does is you're going along in your PHP code and you're handwriting all this code,", 'start': 666.026, 'duration': 5.585}, {'end': 677.199, 'text': "And then what you can do is you can include another file's information.", 'start': 672.714, 'duration': 4.485}, {'end': 679.821, 'text': "So what that means is again, let's say,", 'start': 677.759, 'duration': 2.062}, {'end': 687.529, 'text': "you're dealing with a menu bar and you don't want to have to retype the menu bar on 50 different web pages on your website.", 'start': 679.821, 'duration': 7.708}, {'end': 694.316, 'text': 'You can create one menu bar and then call it from the 50 different web pages using the include command.', 'start': 688.01, 'duration': 6.306}, {'end': 702.058, 'text': 'If you want to modify the menu, all you do then is you modify the one file, the one menu file,', 'start': 695.373, 'duration': 6.685}], 'summary': "The include function in php allows for reusing code by including another file's information, saving time and effort in modifying the code across multiple web pages.", 'duration': 39.636, 'max_score': 662.422, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg662422.jpg'}, {'end': 739.981, 'src': 'embed', 'start': 716.329, 'weight': 4, 'content': [{'end': 725.874, 'text': "So what you're going to do in order to do an include function is you'll need to call the include function and you'll need a file for the include to call.", 'start': 716.329, 'duration': 9.545}, {'end': 732.617, 'text': "So you'll create another file with all the information that you want to be written within your PHP script.", 'start': 725.934, 'duration': 6.683}, {'end': 739.981, 'text': 'So when we do the demonstration, I create a file called include.php and simply write out all the text there.', 'start': 732.997, 'duration': 6.984}], 'summary': "To implement an include function, create a separate file with the desired content, such as 'include.php', to be called within the php script.", 'duration': 23.652, 'max_score': 716.329, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg716329.jpg'}, {'end': 801.008, 'src': 'embed', 'start': 762.431, 'weight': 3, 'content': [{'end': 772.055, 'text': "So you don't want to put these PHP tags into the include file, because then that will cause all kinds of problems and close everything out.", 'start': 762.431, 'duration': 9.624}, {'end': 773.415, 'text': "So it'll be bad.", 'start': 772.355, 'duration': 1.06}, {'end': 777.796, 'text': 'So in the include file you only put what you want to write right this second.', 'start': 773.755, 'duration': 4.041}, {'end': 781.737, 'text': "You don't worry about a lot of the opening the PHP tag or closing it.", 'start': 777.816, 'duration': 3.921}, {'end': 801.008, 'text': "So all you do is over here you have include include.php file and let's say in the include.php file we simply do print hello world, quotation mark.", 'start': 782.297, 'duration': 18.711}], 'summary': 'Avoid putting php tags in include files to prevent problems and closures. only include what is needed at the moment.', 'duration': 38.577, 'max_score': 762.431, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg762431.jpg'}, {'end': 899.134, 'src': 'embed', 'start': 869.047, 'weight': 2, 'content': [{'end': 870.849, 'text': 'you could have a lot of things.', 'start': 869.047, 'duration': 1.802}, {'end': 874.674, 'text': 'Basically, what happens with the include is it will go to that file,', 'start': 870.969, 'duration': 3.705}, {'end': 881.74, 'text': 'it will grab all the text in that file and then it will write all that text right here in your PHP script.', 'start': 874.674, 'duration': 7.066}, {'end': 883.822, 'text': 'That is all Include does.', 'start': 882.121, 'duration': 1.701}, {'end': 890.227, 'text': "Again, remember, it's going to write all this information within your PHP script,", 'start': 884.703, 'duration': 5.524}, {'end': 895.992, 'text': "so you don't need to necessarily put any PHP tags within the file that you're including,", 'start': 890.227, 'duration': 5.765}, {'end': 899.134, 'text': "because it's going to take this text and then it's going to write it right here.", 'start': 895.992, 'duration': 3.142}], 'summary': 'Include in php grabs and writes text from a file into the php script.', 'duration': 30.087, 'max_score': 869.047, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg869047.jpg'}], 'start': 662.422, 'title': 'Php include function', 'summary': 'Focuses on the php include function, enabling efficient modification of shared components across multiple web pages. it emphasizes simplicity, ease of use, and the importance of not including php tags within the included file.', 'chapters': [{'end': 702.058, 'start': 662.422, 'title': 'Php include function', 'summary': "Focuses on the include function in php, which allows the reuse of code by including another file's information, enabling efficient modification of shared components across multiple web pages.", 'duration': 39.636, 'highlights': ["The include function in PHP enables the reuse of code by including another file's information, reducing the need to rewrite the same code across multiple web pages.", "It allows for efficient modification of shared components, such as a menu bar, by making changes in the included file, which reflects across all pages where it's included."]}, {'end': 1004.653, 'start': 702.058, 'title': 'Php include function', 'summary': 'Discusses the php include function, emphasizing its simplicity and ease of use, explaining its functionality to automatically write text from an included file into the php script, and highlighting the importance of not including php tags within the included file.', 'duration': 302.595, 'highlights': ['PHP include function automatically writes text from an included file into the PHP script. The include function is highlighted for its ability to automatically write text from an included file into the PHP script, simplifying the process and making it incredibly easy to use.', 'Emphasizing the importance of not including PHP tags within the included file to avoid causing problems and closing everything out. The importance of not including PHP tags within the included file is stressed to prevent causing problems and closing everything out, ensuring the smooth execution of the PHP script.', 'Demonstrating the use of the include function with the creation of a separate file and calling the include function within the main PHP script. The demonstration of creating a separate file and calling the include function within the main PHP script is showcased, providing a practical example of how the include function can be utilized.']}], 'duration': 342.231, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg662422.jpg', 'highlights': ["The include function in PHP enables the reuse of code by including another file's information, reducing the need to rewrite the same code across multiple web pages.", "It allows for efficient modification of shared components, such as a menu bar, by making changes in the included file, which reflects across all pages where it's included.", 'PHP include function automatically writes text from an included file into the PHP script.', 'The importance of not including PHP tags within the included file is stressed to prevent causing problems and closing everything out, ensuring the smooth execution of the PHP script.', 'Demonstrating the use of the include function with the creation of a separate file and calling the include function within the main PHP script.']}, {'end': 1273.141, 'segs': [{'end': 1052.38, 'src': 'embed', 'start': 1005.273, 'weight': 0, 'content': [{'end': 1009.836, 'text': "So the first thing that we are going to do is we're going to go to the test.php file.", 'start': 1005.273, 'duration': 4.563}, {'end': 1014.98, 'text': 'And as always, we need to open and close the PHP script.', 'start': 1010.597, 'duration': 4.383}, {'end': 1017.122, 'text': 'So we need to create the PHP script.', 'start': 1015.02, 'duration': 2.102}, {'end': 1021.405, 'text': 'So the way we do that is angle bracket, question mark, uppercase PHP.', 'start': 1017.302, 'duration': 4.103}, {'end': 1028.209, 'text': 'And then do enter a few times, do question mark, and then the other angle bracket.', 'start': 1022.265, 'duration': 5.944}, {'end': 1036.825, 'text': "So what this will tell the web server is everything that is in here, everything that's here, is a PHP script.", 'start': 1028.67, 'duration': 8.155}, {'end': 1041.65, 'text': 'So it says anything between these tags run as a PHP script.', 'start': 1036.944, 'duration': 4.706}, {'end': 1050.939, 'text': "Now, especially for you, new guys, I would always say to make sure that you know that you're coding things correctly,", 'start': 1042.069, 'duration': 8.87}, {'end': 1052.38, 'text': "that you're not messing anything up.", 'start': 1050.939, 'duration': 1.441}], 'summary': 'Creating a php script file and ensuring correct coding practices for new programmers.', 'duration': 47.107, 'max_score': 1005.273, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1005273.jpg'}, {'end': 1099.616, 'src': 'embed', 'start': 1071.628, 'weight': 2, 'content': [{'end': 1078.612, 'text': 'But basically what the print command does is it says print out on the screen whatever is between the quotation marks.', 'start': 1071.628, 'duration': 6.984}, {'end': 1084.576, 'text': "So what I'll do is print hello world, close quotation marks.", 'start': 1078.813, 'duration': 5.763}, {'end': 1088.119, 'text': 'So remember, in PHP, you have to open and you have to close.', 'start': 1084.697, 'duration': 3.422}, {'end': 1093.052, 'text': 'So open PHP, close PHP, open quotation marks, close quotation marks.', 'start': 1088.789, 'duration': 4.263}, {'end': 1099.616, 'text': 'And then remember in PHP, the semicolon is the equivalent of a period in a sentence for the English language.', 'start': 1093.532, 'duration': 6.084}], 'summary': 'Print command in php outputs text in quotation marks on screen.', 'duration': 27.988, 'max_score': 1071.628, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1071628.jpg'}, {'end': 1205.657, 'src': 'embed', 'start': 1170.979, 'weight': 3, 'content': [{'end': 1177.103, 'text': 'So when you use this upload command here with Notepad++, it uploads the file that you saved.', 'start': 1170.979, 'duration': 6.124}, {'end': 1184.347, 'text': 'So if I did a whole bunch of edits here, did not save, and then uploaded, it would upload the last saved version.', 'start': 1177.423, 'duration': 6.924}, {'end': 1185.768, 'text': 'So always make sure you save.', 'start': 1184.387, 'duration': 1.381}, {'end': 1194.112, 'text': "Now what we're going to do is I'm going to go over to the include.php to show you how include works.", 'start': 1186.69, 'duration': 7.422}, {'end': 1205.657, 'text': 'So what include is going to do again is it is going to go to whatever file has been referenced And then it will simply print what is in that file.', 'start': 1194.333, 'duration': 11.324}], 'summary': 'Using notepad++ upload command to save and upload files. demonstrating how include works in include.php.', 'duration': 34.678, 'max_score': 1170.979, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1170979.jpg'}, {'end': 1252.575, 'src': 'embed', 'start': 1218.308, 'weight': 4, 'content': [{'end': 1224.132, 'text': 'This text is included.', 'start': 1218.308, 'duration': 5.824}, {'end': 1227.015, 'text': 'So this is very simple.', 'start': 1226.314, 'duration': 0.701}, {'end': 1228.496, 'text': 'This is simply ASCII text.', 'start': 1227.055, 'duration': 1.441}, {'end': 1230.738, 'text': "So now I'm going to save.", 'start': 1229.036, 'duration': 1.702}, {'end': 1233.003, 'text': "And then I'm going to upload.", 'start': 1231.823, 'duration': 1.18}, {'end': 1237.425, 'text': 'So now this is the first step.', 'start': 1236.045, 'duration': 1.38}, {'end': 1240.266, 'text': 'So I create the include.php file.', 'start': 1237.465, 'duration': 2.801}, {'end': 1243.548, 'text': 'I write here whatever I want to write.', 'start': 1241.867, 'duration': 1.681}, {'end': 1252.575, 'text': 'So as I was talking about before, I first used PHP, frankly, to create menu bars back in the day.', 'start': 1243.688, 'duration': 8.887}], 'summary': 'Creating include.php file for php menu bars.', 'duration': 34.267, 'max_score': 1218.308, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1218308.jpg'}], 'start': 1005.273, 'title': 'Php script creation', 'summary': 'Covers creating a php script, highlighting the use of angle brackets and stressing coding accuracy for new programmers. it also explains the basics of using the print command and include command in php.', 'chapters': [{'end': 1052.38, 'start': 1005.273, 'title': 'Creating a php script', 'summary': 'Covers the process of creating a php script, emphasizing the use of angle brackets and the importance of coding accuracy for new programmers.', 'duration': 47.107, 'highlights': ["The process of creating a PHP script involves opening and closing the PHP tags, denoted by angle brackets and a question mark followed by 'PHP'.", 'It is important for new programmers to ensure coding accuracy and avoid errors while creating PHP scripts.']}, {'end': 1273.141, 'start': 1052.56, 'title': 'Php print and include basics', 'summary': 'Covers the basics of using the print command in php to display text on the screen and demonstrates how to use the include command to insert content from another file.', 'duration': 220.581, 'highlights': ["The print command in PHP is used to display text on the screen within quotation marks, followed by a semicolon, and the instructor demonstrates the process by printing 'hello world'. The print command in PHP is used to display text on the screen within quotation marks, followed by a semicolon. The instructor demonstrates the process by printing 'hello world'.", 'Emphasizing the importance of saving the PHP file and uploading it after making changes using Notepad++ to ensure the correct file version is uploaded. The instructor emphasizes the importance of saving the PHP file and uploading it after making changes using Notepad++ to ensure the correct file version is uploaded.', 'The include command in PHP is used to insert content from another file, and the instructor demonstrates this by including simple ASCII text from the include.php file. The include command in PHP is used to insert content from another file, and the instructor demonstrates this by including simple ASCII text from the include.php file.']}], 'duration': 267.868, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1005273.jpg', 'highlights': ["The process of creating a PHP script involves opening and closing the PHP tags, denoted by angle brackets and a question mark followed by 'PHP'.", 'It is important for new programmers to ensure coding accuracy and avoid errors while creating PHP scripts.', "The print command in PHP is used to display text on the screen within quotation marks, followed by a semicolon, and the instructor demonstrates the process by printing 'hello world'.", 'Emphasizing the importance of saving the PHP file and uploading it after making changes using Notepad++ to ensure the correct file version is uploaded.', 'The include command in PHP is used to insert content from another file, and the instructor demonstrates this by including simple ASCII text from the include.php file.']}, {'end': 1480.252, 'segs': [{'end': 1352.781, 'src': 'embed', 'start': 1274.021, 'weight': 1, 'content': [{'end': 1275.502, 'text': "I'm going to go to a different line.", 'start': 1274.021, 'duration': 1.481}, {'end': 1278.795, 'text': "And then I'm going to call the include function.", 'start': 1276.374, 'duration': 2.421}, {'end': 1292.199, 'text': 'So I call include by simply typing include, I-N-C-L-U-D-E, parentheses, single quotation mark, and then the file that you are including.', 'start': 1280.055, 'duration': 12.144}, {'end': 1297.301, 'text': "So you're going to be using whatever file path you need to to call the include script.", 'start': 1292.239, 'duration': 5.062}, {'end': 1306.98, 'text': "Since we're in the beginning, what I would say is put the file that you will be including in the same folder that you will run this script from.", 'start': 1298.081, 'duration': 8.899}, {'end': 1314.104, 'text': "So if you look over here, you'll see that test.php and include.php are in the same folder.", 'start': 1307.441, 'duration': 6.663}, {'end': 1315.725, 'text': 'I would suggest you do this in the beginning.', 'start': 1314.224, 'duration': 1.501}, {'end': 1319.506, 'text': 'So now I can do include.php.', 'start': 1316.165, 'duration': 3.341}, {'end': 1321.587, 'text': 'Again, close.', 'start': 1320.607, 'duration': 0.98}, {'end': 1322.768, 'text': 'Open, close.', 'start': 1321.928, 'duration': 0.84}, {'end': 1325.409, 'text': 'So single quotation mark.', 'start': 1323.348, 'duration': 2.061}, {'end': 1327.29, 'text': 'So I open a single quotation mark.', 'start': 1325.749, 'duration': 1.541}, {'end': 1328.771, 'text': 'I close a single quotation mark.', 'start': 1327.41, 'duration': 1.361}, {'end': 1332.206, 'text': 'I open a parenthesis, I close a parenthesis.', 'start': 1329.764, 'duration': 2.442}, {'end': 1339.131, 'text': 'In PHP, you open and then you close and then you do the semicolon.', 'start': 1332.526, 'duration': 6.605}, {'end': 1342.934, 'text': 'Now remember the semicolon is like a period in a sentence.', 'start': 1339.551, 'duration': 3.383}, {'end': 1350.119, 'text': 'So when we said print hello world, semicolon, include, include, semicolon.', 'start': 1343.194, 'duration': 6.925}, {'end': 1352.781, 'text': 'You give a command, you give a sentence, then you do a semicolon.', 'start': 1350.199, 'duration': 2.582}], 'summary': 'Tutorial on including files in php with emphasis on file path and syntax.', 'duration': 78.76, 'max_score': 1274.021, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1274021.jpg'}, {'end': 1464.78, 'src': 'embed', 'start': 1383.206, 'weight': 0, 'content': [{'end': 1387.589, 'text': 'So we have print hello world and then include the include.php.', 'start': 1383.206, 'duration': 4.383}, {'end': 1393.894, 'text': "Now, if I go over here and I hit refresh now, you're going to see that hello world.", 'start': 1388.19, 'duration': 5.704}, {'end': 1398.358, 'text': "there's hello world, and then this text is included is right beside it.", 'start': 1393.894, 'duration': 4.464}, {'end': 1400.419, 'text': "So it's all one continuous line.", 'start': 1398.438, 'duration': 1.981}, {'end': 1410.75, 'text': 'So even though you wrote this as two separate lines here, remember that the web browser only accepts HTML formatting commands.', 'start': 1400.86, 'duration': 9.89}, {'end': 1421.235, 'text': 'So if we want to put this is included information on a different line, we have to put some kind of HTML break in here.', 'start': 1410.97, 'duration': 10.265}, {'end': 1426.738, 'text': 'So all this says is hello world, break to the next line, and then include.', 'start': 1422.036, 'duration': 4.702}, {'end': 1430, 'text': "And then we'll upload that after it's been saved.", 'start': 1427.699, 'duration': 2.301}, {'end': 1433.833, 'text': "And now we'll refresh.", 'start': 1432.952, 'duration': 0.881}, {'end': 1436.815, 'text': 'And now we have the text on two different lines.', 'start': 1433.993, 'duration': 2.822}, {'end': 1437.696, 'text': 'So hello world.', 'start': 1436.835, 'duration': 0.861}, {'end': 1439.797, 'text': 'And then this is included.', 'start': 1438.196, 'duration': 1.601}, {'end': 1446.762, 'text': 'So if we look, again, so the include calls all the information here.', 'start': 1440.418, 'duration': 6.344}, {'end': 1448.143, 'text': 'So you will notice this.', 'start': 1447.022, 'duration': 1.121}, {'end': 1456.649, 'text': "If you ever go and you take a look at, like WordPress programming, the programming that's behind the WordPress content management system,", 'start': 1448.183, 'duration': 8.466}, {'end': 1464.78, 'text': 'they will put all of the information into one header.php file and then include that entire header file.', 'start': 1456.649, 'duration': 8.131}], 'summary': 'Demonstrating html formatting by including text and applying line breaks for improved layout.', 'duration': 81.574, 'max_score': 1383.206, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1383206.jpg'}], 'start': 1274.021, 'title': 'Php include function and html text formatting', 'summary': 'Explains the basics of using the include function in php, emphasizing the importance of placing the included file in the same folder as the script and the syntax for using include, with an emphasis on the significance of semicolons. it also discusses html text formatting and demonstrates the use of html breaks to separate text lines while explaining the concept of including files, with an example showing the inclusion of text on different lines using include.php.', 'chapters': [{'end': 1352.781, 'start': 1274.021, 'title': 'Php include function basics', 'summary': 'Explains the basics of using the include function in php, emphasizing the importance of placing the included file in the same folder as the script and the syntax for using include, with an emphasis on the significance of semicolons.', 'duration': 78.76, 'highlights': ['The importance of placing the included file in the same folder as the script is emphasized at the beginning.', 'The syntax for using the include function is demonstrated, with a focus on the requirement of using parentheses, single quotation marks, and semicolons.', 'Emphasis is placed on the significance of semicolons in PHP, likening them to periods in a sentence.']}, {'end': 1480.252, 'start': 1353.314, 'title': 'Html text formatting and include.php', 'summary': 'Explains the difference between text formatting and html formatting, and demonstrates how to use html breaks to separate text lines while discussing the concept of including files, with an example showing the inclusion of text on different lines using include.php.', 'duration': 126.938, 'highlights': ['The web browser only accepts HTML formatting commands, so to put included information on a different line, HTML breaks need to be added. The chapter emphasizes the need to use HTML breaks to separate lines, as the web browser only accepts HTML formatting commands, demonstrating the inclusion of text on different lines using include.php.', 'WordPress programming involves putting all of the information into one header.php file and then including that entire header file. The chapter mentions the practice in WordPress programming of putting all information into one header.php file and then including that entire header file, highlighting the concept of including entire sections of code.', "The include statement can be used to include entire sections of code, such as the entire header or footer. The chapter explains the versatility of the include statement, showcasing its ability to include entire sections of code like the entire header or footer, providing a practical example of the statement's usage."]}], 'duration': 206.231, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1274021.jpg', 'highlights': ['The include statement can be used to include entire sections of code, such as the entire header or footer.', 'The importance of placing the included file in the same folder as the script is emphasized at the beginning.', 'The syntax for using the include function is demonstrated, with a focus on the requirement of using parentheses, single quotation marks, and semicolons.', 'Emphasis is placed on the significance of semicolons in PHP, likening them to periods in a sentence.', 'The web browser only accepts HTML formatting commands, so to put included information on a different line, HTML breaks need to be added.', 'The chapter emphasizes the need to use HTML breaks to separate lines, as the web browser only accepts HTML formatting commands, demonstrating the inclusion of text on different lines using include.php.', 'The chapter mentions the practice in WordPress programming of putting all information into one header.php file and then including that entire header file, highlighting the concept of including entire sections of code.']}, {'end': 1731.432, 'segs': [{'end': 1504.268, 'src': 'embed', 'start': 1480.692, 'weight': 0, 'content': [{'end': 1489.098, 'text': 'This could be a thousand lines of code here that you could have added to your PHP script simply by calling it with the include command.', 'start': 1480.692, 'duration': 8.406}, {'end': 1492.378, 'text': "But that's all the include command does.", 'start': 1490.357, 'duration': 2.021}, {'end': 1504.268, 'text': 'So print hello world, this actually prints out hello world, then include grabs the information from the include.php and prints it out also.', 'start': 1492.398, 'duration': 11.87}], 'summary': 'Using the include command in php can add a thousand lines of code and print out additional information.', 'duration': 23.576, 'max_score': 1480.692, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1480692.jpg'}, {'end': 1600.286, 'src': 'embed', 'start': 1563.248, 'weight': 1, 'content': [{'end': 1564.849, 'text': 'And then it goes, ah, print Hello World.', 'start': 1563.248, 'duration': 1.601}, {'end': 1566.569, 'text': "OK, now I know what's going on.", 'start': 1565.189, 'duration': 1.38}, {'end': 1574.981, 'text': 'Again, commenting is very important because, as these pieces of software get more and more complicated, once you get hundreds or thousands or 10,', 'start': 1567.249, 'duration': 7.732}, {'end': 1582.974, 'text': '000 lines of code, It gets to be very difficult to understand what each little function, what all these are doing.', 'start': 1574.981, 'duration': 7.993}, {'end': 1590.019, 'text': 'So by leaving comments, you make it very easy to be able to read and say, oh, I know what this is doing.', 'start': 1583.354, 'duration': 6.665}, {'end': 1600.286, 'text': 'So if I save this and I upload this now, and then we go back to the EliTheComputerGuy.com test, we will see that nothing shows up.', 'start': 1590.499, 'duration': 9.787}], 'summary': 'Commenting is crucial for understanding complex code; 10,000 lines, 100s of functions.', 'duration': 37.038, 'max_score': 1563.248, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1563248.jpg'}, {'end': 1731.432, 'src': 'embed', 'start': 1656.852, 'weight': 2, 'content': [{'end': 1661.333, 'text': 'So that is one of the things that the single line comment can be very useful for,', 'start': 1656.852, 'duration': 4.481}, {'end': 1667.209, 'text': "is you can insert code in your software to make sure your software is doing what it's supposed to do.", 'start': 1661.333, 'duration': 5.876}, {'end': 1669.311, 'text': 'It can kind of give you a visual log file.', 'start': 1667.289, 'duration': 2.022}, {'end': 1675.355, 'text': "And then once you're sure it's doing what it's supposed to do, you can simply comment out that line of code.", 'start': 1669.791, 'duration': 5.564}, {'end': 1680.539, 'text': "Then after that, so we've seen how you can comment single lines.", 'start': 1675.996, 'duration': 4.543}, {'end': 1683.441, 'text': 'So this will only comment a single line.', 'start': 1680.719, 'duration': 2.722}, {'end': 1685.643, 'text': 'So forward slash, forward slash, this is a comment.', 'start': 1683.501, 'duration': 2.142}, {'end': 1688.765, 'text': 'So anything on this line of text will be commented out.', 'start': 1685.763, 'duration': 3.002}, {'end': 1692.758, 'text': 'But if you go to the next line down, This will not be commented out.', 'start': 1689.366, 'duration': 3.392}, {'end': 1694.538, 'text': 'This will try to be read by PHP.', 'start': 1692.818, 'duration': 1.72}, {'end': 1706.063, 'text': 'If you want to try to comment multiple lines of text, all you have to do is again you do forward slash,', 'start': 1695.639, 'duration': 10.424}, {'end': 1714.486, 'text': 'but then you do star and then you go down and then you do star, forward slash.', 'start': 1706.063, 'duration': 8.423}, {'end': 1720.666, 'text': 'Oops And this is how you comment out multiple lines of code.', 'start': 1714.506, 'duration': 6.16}, {'end': 1731.432, 'text': 'So between forward slash star to star forward slash, again, open, close, everything between those two will be commented out.', 'start': 1721.166, 'duration': 10.266}], 'summary': 'Single line comments provide a visual log for code testing and can be easily toggled off when not needed. multiple lines can be commented using forward slash and star symbols.', 'duration': 74.58, 'max_score': 1656.852, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1656852.jpg'}], 'start': 1480.692, 'title': 'Php scripting and code commenting in php', 'summary': 'Covers php scripting basics, including the usage of include command and printing statements. it also explains the use of comments to document and verify code, with demonstrations for commenting out code and using single line and multi-line comments.', 'chapters': [{'end': 1582.974, 'start': 1480.692, 'title': 'Php scripting basics', 'summary': 'Introduces the basics of php scripting, including the usage of include command, printing statements, and the importance of comments for code readability and maintenance.', 'duration': 102.282, 'highlights': ['The include command in PHP allows adding a thousand lines of code to a PHP script by simply calling it, demonstrating its efficiency in code management.', 'The importance of comments in PHP is highlighted, emphasizing its role in providing information about the creator, contact details, or the purpose of specific parts of the program for code readability and maintenance.']}, {'end': 1656.272, 'start': 1583.354, 'title': 'Commenting out code in php', 'summary': 'Explains how to use comments to document code and how to comment out code in php to prevent it from being executed, demonstrating with a practical example.', 'duration': 72.918, 'highlights': ['You can use comments to document code and make it easier to understand and read.', 'By using forward slashes before a command, it turns green in Notepad++ and the command will no longer be run.', "Demonstrating how to comment out code in PHP using the example of printing 'hello world' to ensure PHP is functioning properly."]}, {'end': 1731.432, 'start': 1656.852, 'title': 'Commenting code for software verification', 'summary': "Explains the use of single line and multi-line comments in code for software verification, providing a visual log file and enabling the commenting out of code, thus ensuring the software's functionality, with a demonstration of the syntax for each type of comment.", 'duration': 74.58, 'highlights': ['The single line comment is useful for inserting code to verify software functionality, providing a visual log file, and then easily commenting out the verification code once confirmed.', "The chapter demonstrates the syntax for single line comments and highlights that it only comments out the specific line of code with 'forward slash, forward slash'.", "It also explains the syntax for multi-line comments using 'forward slash, star' to begin and 'star, forward slash' to end, demonstrating how to comment out multiple lines of code."]}], 'duration': 250.74, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1480692.jpg', 'highlights': ['The include command in PHP allows adding a thousand lines of code to a PHP script by simply calling it, demonstrating its efficiency in code management.', 'The importance of comments in PHP is highlighted, emphasizing its role in providing information about the creator, contact details, or the purpose of specific parts of the program for code readability and maintenance.', 'You can use comments to document code and make it easier to understand and read.', 'The single line comment is useful for inserting code to verify software functionality, providing a visual log file, and then easily commenting out the verification code once confirmed.', "The chapter demonstrates the syntax for single line comments and highlights that it only comments out the specific line of code with 'forward slash, forward slash'.", "It also explains the syntax for multi-line comments using 'forward slash, star' to begin and 'star, forward slash' to end, demonstrating how to comment out multiple lines of code."]}, {'end': 2073.208, 'segs': [{'end': 1794.872, 'src': 'embed', 'start': 1731.492, 'weight': 2, 'content': [{'end': 1740.457, 'text': "So if I save, and then I upload, and then I go, I will see it's still all commented out.", 'start': 1731.492, 'duration': 8.965}, {'end': 1745.62, 'text': 'So that is how comments and include work.', 'start': 1741.057, 'duration': 4.563}, {'end': 1753.036, 'text': "Again when we're doing a PHP script, since I hammer this home, you know, since you guys are new to this, remember you open the PHP script,", 'start': 1746.033, 'duration': 7.003}, {'end': 1754.777, 'text': 'then you close the PHP script.', 'start': 1753.036, 'duration': 1.741}, {'end': 1764.101, 'text': "Then, especially since you're new, I would put in a command such as print space quotation mark hello world quotation mark semicolon.", 'start': 1755.357, 'duration': 8.744}, {'end': 1767.102, 'text': 'And then upload that to your server.', 'start': 1765.282, 'duration': 1.82}, {'end': 1769.103, 'text': 'Make sure your PHP is functioning.', 'start': 1767.402, 'duration': 1.701}, {'end': 1770.904, 'text': "Make sure you're not doing something really stupid.", 'start': 1769.163, 'duration': 1.741}, {'end': 1779.76, 'text': "Then if you want to use include, all you do is you create a file that's going to be included, like this text is included, or whatever you want to say.", 'start': 1771.874, 'duration': 7.886}, {'end': 1785.085, 'text': 'You call the function include, parentheses, single quotation mark.', 'start': 1781.081, 'duration': 4.004}, {'end': 1792.31, 'text': 'The file that you want to have included, single quotation mark, close parentheses, semicolon.', 'start': 1785.505, 'duration': 6.805}, {'end': 1794.872, 'text': "A semicolon is used because it's like a period in a sentence.", 'start': 1792.35, 'duration': 2.522}], 'summary': 'To use comments and include in php, remember to open and close the php script, and use the include function to include a file.', 'duration': 63.38, 'max_score': 1731.492, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1731492.jpg'}, {'end': 1878.257, 'src': 'heatmap', 'start': 1850.134, 'weight': 0.745, 'content': [{'end': 1852.295, 'text': 'So you have to make sure that you really understand that.', 'start': 1850.134, 'duration': 2.161}, {'end': 1858.273, 'text': "So with that, that's all there is to comments and include in PHP programming.", 'start': 1852.91, 'duration': 5.363}, {'end': 1861.135, 'text': "So let's go out to the real world and have some final thoughts.", 'start': 1858.674, 'duration': 2.461}, {'end': 1872.683, 'text': "So that's all there is to comments and include in PHP programming.", 'start': 1868.3, 'duration': 4.383}, {'end': 1878.257, 'text': "It's pretty simple as long as you keep track of what is going on.", 'start': 1873.476, 'duration': 4.781}], 'summary': 'Understanding comments and includes in php is simple and crucial.', 'duration': 28.123, 'max_score': 1850.134, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1850134.jpg'}, {'end': 1900.138, 'src': 'embed', 'start': 1873.476, 'weight': 6, 'content': [{'end': 1878.257, 'text': "It's pretty simple as long as you keep track of what is going on.", 'start': 1873.476, 'duration': 4.781}, {'end': 1889.02, 'text': "So you use comments in PHP programming to remind yourself or to tell programmers that come behind you what the code it is that you're writing is supposed to do.", 'start': 1878.557, 'duration': 10.463}, {'end': 1893.581, 'text': 'Again, remember, this is very important, especially for new programmers.', 'start': 1889.5, 'duration': 4.081}, {'end': 1898.657, 'text': "just because you can read code doesn't mean you understand what the code is supposed to be doing.", 'start': 1893.581, 'duration': 5.076}, {'end': 1900.138, 'text': 'A lot of times,', 'start': 1899.317, 'duration': 0.821}], 'summary': 'Using comments in php programming is important for clarity and understanding, especially for new programmers.', 'duration': 26.662, 'max_score': 1873.476, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1873476.jpg'}, {'end': 1989.055, 'src': 'embed', 'start': 1959.721, 'weight': 0, 'content': [{'end': 1962.284, 'text': 'This may not make a lot of sense or seem important right now,', 'start': 1959.721, 'duration': 2.563}, {'end': 1968.309, 'text': 'but include is going to be an amazing thing as we start actually developing little pieces of software.', 'start': 1962.284, 'duration': 6.025}, {'end': 1972.991, 'text': 'Again, what include does is when the PHP script is being read.', 'start': 1968.369, 'duration': 4.622}, {'end': 1980.113, 'text': 'it says okay, include or write everything that is in this other file into this current PHP script.', 'start': 1972.991, 'duration': 7.122}, {'end': 1989.055, 'text': "So, whether you're dealing with simple menu bars, whether you're dealing with more complicated pieces of code that you've written,", 'start': 1980.473, 'duration': 8.582}], 'summary': 'Php include feature enables integrating code from other files, facilitating software development.', 'duration': 29.334, 'max_score': 1959.721, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1959721.jpg'}, {'end': 2051.685, 'src': 'embed', 'start': 2028.506, 'weight': 1, 'content': [{'end': 2036.554, 'text': "it's better to start simple and it's better to start and make sure you understand what's going on than to dive in and just just just lose you somewhere.", 'start': 2028.506, 'duration': 8.048}, {'end': 2041.778, 'text': 'so uh, so again, this was comments and include in php programming.', 'start': 2036.554, 'duration': 5.224}, {'end': 2045.12, 'text': 'uh, this is like the third class in this particular track.', 'start': 2041.778, 'duration': 3.342}, {'end': 2051.685, 'text': "we are going to start diving in deeper, so don't worry, we are going to be learning more about the complicated stuff in php.", 'start': 2045.12, 'duration': 6.565}], 'summary': 'Start simple to understand php programming before diving into complex topics.', 'duration': 23.179, 'max_score': 2028.506, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg2028506.jpg'}], 'start': 1731.492, 'title': 'Php scripting basics', 'summary': "Covers the basics of php scripting, emphasizing on the use of comments, include function, opening and closing php scripts, and testing php functionality by printing 'hello world'. it also covers the use of comments and includes in php programming, emphasizing the importance of comments for understanding code and the utility of include for reusing code across multiple scripts, with an emphasis on starting simple to ensure understanding.", 'chapters': [{'end': 1770.904, 'start': 1731.492, 'title': 'Php scripting basics', 'summary': "Covers the basics of php scripting, emphasizing on the use of comments, include function, opening and closing php scripts, and testing php functionality by printing 'hello world'.", 'duration': 39.412, 'highlights': ['The importance of opening and closing PHP scripts is emphasized, particularly for new learners.', 'The process of including comments and using the include function is explained.', "Emphasis is placed on testing PHP functionality by printing 'hello world' and ensuring no errors are made."]}, {'end': 2073.208, 'start': 1771.874, 'title': 'Comments and includes in php', 'summary': 'Covers the use of comments and includes in php programming, emphasizing the importance of comments for understanding code and the utility of include for reusing code across multiple scripts, with an emphasis on starting simple to ensure understanding.', 'duration': 301.334, 'highlights': ['The importance of comments for understanding code and the utility of include for reusing code across multiple scripts The chapter emphasizes the significance of comments in PHP programming, highlighting the importance of comments for understanding code and the utility of include for reusing code across multiple scripts.', 'Emphasizing the importance of starting simple to ensure understanding The chapter stresses the significance of starting with simple programming concepts to ensure understanding and avoid getting lost in complex tasks.', "The significance of including comments as a reminder for oneself and for other programmers It is emphasized that including comments in the code serves as a reminder for oneself and for other programmers, particularly essential for new programmers to understand the code's purpose."]}], 'duration': 341.716, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/LLSKQbKbaVg/pics/LLSKQbKbaVg1731492.jpg', 'highlights': ['The importance of comments for understanding code and the utility of include for reusing code across multiple scripts is explained.', 'The significance of starting with simple programming concepts to ensure understanding and avoid getting lost in complex tasks is emphasized.', 'The importance of opening and closing PHP scripts is emphasized, particularly for new learners.', 'The process of including comments and using the include function is explained.', 'Emphasizing the importance of starting simple to ensure understanding.', "Emphasis is placed on testing PHP functionality by printing 'hello world' and ensuring no errors are made.", 'The significance of including comments as a reminder for oneself and for other programmers is emphasized.']}], 'highlights': ['The include command in PHP allows adding a thousand lines of code to a PHP script by simply calling it, demonstrating its efficiency in code management.', "The include function in PHP enables the reuse of code by including another file's information, reducing the need to rewrite the same code across multiple web pages.", 'Using the include function for reusing code saves time and effort in rewriting code for multiple pages.', 'The mail function in PHP allows sending emails, adding functionality to web applications.', "The process of creating a PHP script involves opening and closing the PHP tags, denoted by angle brackets and a question mark followed by 'PHP'.", "The print command in PHP is used to display text on the screen within quotation marks, followed by a semicolon, and the instructor demonstrates the process by printing 'hello world'.", 'The importance of saving the PHP file and uploading it after making changes using Notepad++ to ensure the correct file version is uploaded.', 'The include statement can be used to include entire sections of code, such as the entire header or footer.', 'The syntax for using the include function is demonstrated, with a focus on the requirement of using parentheses, single quotation marks, and semicolons.', 'The web browser only accepts HTML formatting commands, so to put included information on a different line, HTML breaks need to be added.', 'The importance of comments for understanding code and the utility of include for reusing code across multiple scripts is explained.', 'The significance of starting with simple programming concepts to ensure understanding and avoid getting lost in complex tasks is emphasized.', 'The importance of opening and closing PHP scripts is emphasized, particularly for new learners.', 'The process of including comments and using the include function is explained.', 'Emphasizing the importance of starting simple to ensure understanding.', "Emphasis is placed on testing PHP functionality by printing 'hello world' and ensuring no errors are made.", 'The significance of including comments as a reminder for oneself and for other programmers is emphasized.']}