PublicPosts/PHP and jQuery - Reduce Long String to Preview Length and Reveal Full Text OnClick.md

/*PHP*/
static function ReduceStringForPreview($text,$size=100)
{
    define($reduced,'');
    if(strlen($text) > $size){
        $reduced .= "
        ". substr($text, 0, $size);
        $remaining = substr($text, $size);
        $reduced .= "...
    ";
        $text = $reduced;
    }
    return $text;
}

/*jQuery*/
$(".preview_releaser").click(function(){
    $(this).children('span').toggle('fast',function(){
        if($(this).css('display') == 'inline-block'){
        $(this).css('display','inline');
    }
});