A
Anonymous
Guest
this is a function i wrote to do this, because apparently php doesn't have one built-in.
<?
function limit_string ($string, $limit){
echo substr($string, 0, (strlen($string)*($limit/strlen($string))));}
//this:
limit_string("12345",3);
//displays "123"
// this:
limit_string("12345",6);
//displays "12345"
//and this:
limit_string("12345",0);
//dislpays nothing
?>
it works great!
<?
function limit_string ($string, $limit){
echo substr($string, 0, (strlen($string)*($limit/strlen($string))));}
//this:
limit_string("12345",3);
//displays "123"
// this:
limit_string("12345",6);
//displays "12345"
//and this:
limit_string("12345",0);
//dislpays nothing
?>
it works great!