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If a server is configured to support server side scripting, the list will usually include entries allowing dynamic content to be used as the index page. One example of this is index.php.
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What does an index php signify?
PHP is an open-source scripting language used to code websites and webpages. An index php is a page used on a web server as the main frontpage for the website.
Undefined index in PHP?
Please focus on the line number before the line of the error. There must be an array, with some issues with the index.
What is an unidentified index in php?
Probably it's "Undefined Index".You must have seen it in some of the PHP notices or warnings.It comes, when you are working with arrays and the Index or Key your code is using doesn't actually exist.For Example,if you define an array:$a = array( 'a'=>'pak' , 'b' => 'asif' );having two Indexes (a & b),But later on, you code like:$a['c'];Now, c index doesn't actually existed in $a array, so a PHP warning / notice will appear on run time saying:Undefined Index 'c' ....Hope this help you!
How do you handle database in php?
Please refer link. The presentation gives complete understanding of how to deal with database (Mysql) with php.
How can you connect php to msql?
Use mysql_connect() php function to connect to the mysql.Please refer related link for more details.
What does Index PHP stand for?
PHP stands for Hypertext Preprocessor is a widely-used multipurpose scripting language that is used mainly for dynamic web page development that can be embedded in HTML format.
How run php?
I have provided you with a two links that will take you through how to install PHP on your computer and how to setup a server so you can run your PHP code. See the relevant link below
What is HR-index?
There is a index hr and it is a website. Here is the link http://www.index.hr/ HR Index is another website which shows Human Resources issues. Here is the link http://www.hr.unimelb.edu.au/hr-index/
How do you use ticks in PHP?
Backticks in PHP are simply shorthand for calling shell_exec on their contents, as in most Unix shells. See the related link.
Which company owns the rights to php?
The company that owns the engine behind PHP is called Zend. Find them at Zend.com The language itself is controlled by the PHP Language Group. Licensing fun over at the PHP homepage: see related link (below).
I am using the php peg match all function to find out the links from the other site. but in rare cases the some links of the site are uncorrect. how i ignore the uncorrect links using php. Example?
There is an inbuilt php function to check the validity of links: <br/> <?php $link = $_POST['link']; // This should be the link sent to be validated // The below if statment checks if the path provided is correct if(!filter_var($link, FILTER_VALIDATE_URL, FILTER_FLAG_PATH_REQUIRED)) { echo "Invalid Link!!"; } else { // your code here // It will only execute if the link path is valid } ?> Try and make modifications based on related links provided
How do you get MySQL to work with PHP 5.3.2?
Please see the related link below.
