[SOLVED] remove whitespace

[curt22]

How can I remove ALL whitespace (NOT just spaces) from a string, and Not just at the beginning and end.

[pocobueno1388]

<?php

$str = "There should be no spaces";
$str = str_replace(' ', '', $str);

echo $str;

?>

[curt22]

Thanks pocobueno1388, but I want to remove all kinds of whitespace like \t \n and all other space characters.

[effigy]

preg_replace('/\s+/', '', $content); will cover it as long as Unicode is not involved.

[Jessica]

I think you'll have to remove each one using str_replace.

[pocobueno1388]

This should give you what you want.

 

<?php

$str = "There should be no spaces";
$str = str_replace(array("\n", "\r", "\t", " "), '', $str);

echo $str;

?>

 

[curt22]

Thanks pocobueno1388.