Longitud de la cadena de límite de PHP
if (strlen($str) > 10)
$str = substr($str, 0, 7) . '...';
Indian Gooner
if (strlen($str) > 10)
$str = substr($str, 0, 7) . '...';// limit text length in php and provide 'Read more' link
function read_more($string)
{
// strip tags to avoid breaking any html
$string = strip_tags($string);
if (strlen($string) > 35) {
// truncate string
$stringCut = substr($string, 0, 35);
$endPoint = strrpos($stringCut, ' ');
//if the string doesn't contain any space then it will cut without word basis.
$string = $endPoint? substr($stringCut, 0, $endPoint) : substr($stringCut, 0);
$string .= '...';
}
return $string;
}