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What else can I help you with?
What is the role of HTML in php?
HTML is one method by which PHP can output a response. Other response methods are file, database, email, and network (URI).
How do you put HTML in PHP?
Its done exactly the same as when you put it in an HTML file. There are 2 ways you can do it: <html> <?php // php stuff ?> </html> Or you can do it like this: <?php echo "<html>"; // php stuff echo "</html>"; ?>
Why can't you run PHP from the command line?
There is no problems with running php from the command line be it unix or windows. However the output of the command will be to stdout in the form of HTML text output. This HTML output is infact what is displayed with formatting and graphics by a web browser. In addition php run by the webbrowser and from the command line maybe at different user privileges and display differently.
How do you get data back and forth between HTML and PHP?
Via AJAX. Another simpler way would be to use form elements and submit them via html and let PHP process the data. Processed data can be output in html form via echo or print statements in php.
How do you use PHP in HTML?
You can't use PHP in an HTML document, but you can use HTML in PHP script.
How can you embed a Java program in PHP webpage?
In the output stream (i.e. using echo), output an "embed" tag (or if using older HTML, the "applet" tag). Note that the Java will run on the client, not on the server, meaning that PHP variables, etc, will not be available to it.
I have a HTML website I want to use a php script I have but the main php file has the info in it and I want it to be on the HTML site how can I embed or use the php code without using frames?
change the extention of the .HTML file to .php and then open the file that was previously HTML and put <?php include ("path/to/second/php/file.php"); ?> so for example if i have page1.HTML and page2.php i rename page1.HTML to page1.php and then put <?php include ("page2.php"); ?> where i want page2 to appear. Note: Any HTML file can be renamed to have a .php extention even if it doesnt contain any PHP.
How do you go from HTML form to php?
Build your form in HTML and specify your PHP file in the action of the document. HTML does the form stuff, PHP the processing (although you can - of course - use HTML inside PHP via print() or echo(), too)
Why you don't see any PHP code when you view source code of PHP page in browser?
PHP is a Server-side HTML embedded scripting language. It means you can embed you PHP Code in HTML template.When ever Server finds <?php ?> , it always process the code and generate the HTML output. Example:How "Hello World" get displayed on browser. Consider "hello.php" contain <?php echo '<b>Hello World</b>'; ?> . "hello.php" is placed in your server root directory. 1. Client make a request to file. http://localhost/hello.php. Please notice local host may be replaced with your server URL like http://www.myworld.com/hello.php 2. Server receives the request and process "hello.php" . Hence , <b> Hello World</b> HTML output is generated. 3.Server return the output to client. 4.Client [Browser] receive and display the output Hence when we view source we never able to get the PHP Code.
Can safari open php files?
PHP is processed on the server side, not the browser side. This means that any browser (including Safari), never actually opens a PHP file (unless it's loaded locally rather than served from the web, in which case it would be read as a plain text file). Instead, it receives the output from the server that contains the PHP file. For example, if you have a PHP file that reads like this: <?php echo "<html>\n<body>\nI am the lizard queen!\n</body>\n</html>"; ?> Safari would actually see it as plain HTML, like this: <html> <body> I am the lizard queen! </body> </html> It would never actually see the PHP code itself.
How does PHP differ from HTML in terms of application and structure?
In structure <?php ?> <html> </html> in application - one is static and another is dynamic. this much ......
How can you run PHP files?
Use the 'include()' in your pages. Eg. include(link.php); ?> Normally PHP files are meant to be run through a web server which serves on a browser. What is outputted is the HTML of the page along with any information that is generated by php depending on the code inside the page. If you would like to run the PHP code from the command line you can using the php executable. If you are on a windows machine you can do the following: c:\php>php c:\websites\webroot\filename.php This will output the HTML that the PHP generates after being parse by PHP. You can also do this on Linux as follows: $->php /path/to/file.php
