- var_dump: documentation ( source)
- strpos: documentation ( source)
- explode: documentation ( source)
- trim: documentation ( source)
<?php
function test($str){
if(strpos($str, ">") !== false)
{
$exp = explode(">", $str);
return (trim($exp[0]) > trim($exp[1]));
}
}
var_dump(test("1.2 > 2"));