Remove Part of String with PHP

Question

I got the following String.

nameID 12

I want a PHP expression that removes the string -ID 12.

OBS.:The value can be changed as for example -ID 23.

Answer 1

You can use the function strstr() to break and get the left piece of the string, an important detail is to inform the third argument that returns the left part, by default returns the right.

$str = 'nomequalquer-ID 12';
$novo = strstr($str, '-ID', true);

echo "<pre>";
print_r($novo);