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What else can I help you with?
How do you select a substring from a string using PHP?
In php to select a sub string from a string, use the command: string substr ( string string, int start [, int length]);Simple Examples:
How do you remove whitespaces from a string in PHP?
<?php trim(ereg_replace( ' +', ' ', $extraWhiteSpace)); ?>
What is var char in php?
Varchar in SQL means string in PHP.
How to use strings with PHP and MySQL?
If you will see this example as below, this may help. <?php $string = mysql_real_escape_string($string); $sql = "insert into stringtable(mystring) values('$string')"; ?>
How do you get the length of an ANSI string using PHP?
$string ="Guess my length"; $length = strlen($string); now the $length will have the length of the string.
How do you check the length of a string in PHP?
It is fairly simple to check the length of a string in PHP. All you need to do is use the function strlen(). Below is an example of how it is used. <?php $my_text = "Hello"; echo strlen($my_text); // outputs 5 ?>
Write a PHP program to check whether the number is palindrome or not?
This program only suits PHP. If you want a proper one try C program for it available on web <body> <?php if(isset($_POST['submit'])) { $text = $_POST['text']; $string = mysql_real_escape_string($text); $invert = strrev($string); if($string == $invert) { echo "<br>Given number is a palindrome!!"; } else { echo "<br>Given number is not a palindrome!!"; } } ?> <form method="post"> <input type="text" name="text" id="text" /> <input type="submit" name="submit" value="Submit" id="submit" onclick="<?php $_SERVER['PHP_SELF']; ?>" /> </form> </body>
What does the php function eval?
The eval() function evaluates a string as PHP code. http://us.php.net/manual/en/function.eval.php
What is PHP Delimiter?
Delimiter is a special character or a symbol to seperate the string
How do you reverse a string in PHP?
A predefined function can reverse a string as shown below:echo strrev('pizza'); // outputs: azzip
How does password appear as a string of dots?
It's a php (web script) string that turns characters into "dots" in most password fields.
How do you write string in reverse through the HTML tags?
Not possible through html. Use php strrev function. For eg:
