Replace Characters - Php
Except Letters
Snippet Code
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If you want to strip a string of all symbols and characters other than alphanumeric letters and numbers then use this. It will take a string and erase / delete any non-alphanumeric characters, and then output a clean version without the unwanted characters.
<?php
$string = "This is some text and numbers 12345 and symbols !";
$new_string = ereg_replace("[^A-Za-z0-9]", "", $string);
echo $string."
".$new_string;
?>
