某个jquery脚本的php实现。 查找具有一定长度文本的p元素的父元素

I found this library, php query, and I wanted to know how I can utilize this jquery:

var source = $('p:not(:has(iframe))').filter(function(){
    return $(this).text().length > 150;})
    .slice(0,1).parent();

It finds the the first p element without an iframe that has text longer than 150 characters and takes its parent, I was wondering how I could do this in a php library. I found phpquery, a php implementation of jquery, but I've been confused on how to properly convert this above script.

try using http://simplehtmldom.sourceforge.net/manual.htm you can Find tags on an HTML page with selectors just like jQuery. just read the simple manual