lets say you have a string in a form and you want to delete all the numbers from the value of that string. well, today, i will show you..



you can use this function



CODE:

<?php

	# FUNCTION BY WWW.WEBUNE.COM

	function remove_numbers($string) {

  		$vowels = array("1", "2", "3", "4", "5", "6", "7", "8", "9", "0", " ");

  		$string = str_replace($vowels, '', $string);

  		return $string;

  	}

	$string='This string will have all numbers removed - 213 555 3930';

	echo remove_numbers($string);

?>

this will remove all the numbers from the variable string



OUTPUT: