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What else can I help you with?
Why do we use Php?
PHP is an Open Source Scripting Language. We can create Web Pages and Web Applications using PHP.
How do you use settime out in php?
we cant use set timeout function in php because it is of java script function
How do you return a value in a PHP function?
Below is a simple example of how you could return a value in a PHP function. <?php function returnme($value) { return $value; } echo returnme('hello'); // outputs: hello ?>
What is the way to create a function in PHP?
function function_name() { .................... }
What does the php function eval?
The eval() function evaluates a string as PHP code. http://us.php.net/manual/en/function.eval.php
How do you use a function with a button in PHP?
A simple function call <html> <body> <?php if(isset($_POST['button'])) { setValue(); // Function is called } function setValue() { echo "<br>The button property to call PHP function works"; // Your code here } ?> <input type="submit" name="button" onclick=<?php $_SERVER['PHP_SELF']; ?> /> </body> </head>
How does a zend optimizer help PHP applications?
Zend optimizers can help PHP applications by making the PHP application easier to manipulate through the Zend Opimizer. They make great products for anyone trying to make a living at home.
How do you change the current directory in PHP?
chdir() PHP function helps in changing the current directory.
What is the getopt function in PHP?
It gets options from the command line argument list. It can be used in PHP 4.3 and above, including PHP 5.
What are the differences between PHP and Java Programming?
Java is primarily used to create desktop applications/software while PHP is used to make web applications/websites.Ofcourse both support website/web and desktop applications but you would find very few who interchange those two.Java is complex while PHP is a bit simpler.Java has a massive library while PHP has a small but quite useful library.Generally speaking JAVA developer earns more then PHP counterpart
How do you find out the number of arguments passed to a function in PHP?
With a call to the function func_num_args().
What is header in php?
header() is a php function used to modify and set HTTP headers sent to the browser.
