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Trim Function using PHP (Example)

Example :

 




 In HTML File 

<head>

<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />

<title>Untitled Document</title>

</head>

<body>

<form action="cases.php" method="post">

Type any word<input type="text" name="word"/>

<input name="submit" type="submit" value="Length"/>

</form>

</body>

</html>


Note : Enter the words in Text box "Haider Ali"





In Php File:


<?php

$word=$_POST['word'];

 echo trim($word,"Hai");


?>


Example Download....!

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