check string for more than one '

[squiblo]

$sting = "bo'''''''b";

 

if ($string has more than one ')

  echo "you have more than one '";

 

How can this be done?

 

[wildteen88]

You could use substr_count

 

$count = substr_count($text, '\'');

if($count > 1)
    echo "you have more than one '";