Mengapakah php secara automatik mengumpul kod tag iframe dalam js apabila mengumpul artikel WeChat?

微信截图_20170718173201.png

采集出来的代码

<p id='shipin'><iframe id='aaa' height=300 width=100% src="http://v.qq.com/iframe player.html?vid=vid.replace(/^[suFEFFxA0]+|[suFEFFxA0]+$/g,"");

a.removeAttribute('src');

var obj = window.__getVideoWh(a ),

mydiv = document.createElement('img');

mydiv.className = "img_loading";

mydiv.src="data:image/gif;base64,iVAAAADUEASUW0KGVAAAADUASUw0KGVAAABOR ImWNgYGBgAAAABQABh6FO1AAAABJRU5ErkJggg==";

mydiv.setAttribute ("data-vid",vid);

mydiv.style.cssText = "lebar: " + obj.w + "px !important;height: " + obj.h + "px !important;";

a .style.display = "tiada";

insertAfter(mydiv,a);

a.style.cssText += ";width: " + obj.w + "px !important;height: " + obj.h + "px !important;";

a.setAttribute("width",obj.w);

a.setAttribute("height",obj.h);

a.setAttribute("j.vh .vh);

a.setAttribute("data-vw",obj.vw);

a.setAttribute("src",location.protocol+"//v.qq.com/iframe/player.html?&auto =0" frameborder=0 allowfullscreen></iframe></p> Iframe ) {

var a = iframe[i];

var src_ = a.getAttribute('src')||a.getAttribute('data-src')||"";

(! s)*://v.qq.com/iframe/(pratonton|pemain).html?/.test(src_)){

teruskan;

}

var vid = getQuery("vid",src_) ;

jika(!vid){

teruskan;

}

vid=vid.replace(/^[suFEFFxA0]+|[suFEFFxA0]+$/g "); src');

var obj = window.__getVideoWh(a),

mydiv = document.createElement('img');

mydiv.className = "img_loading"; gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVQImWNgYGBgAAAABQABh6FO1AAAAAABJRU5ErkJggg==";

mydiv.setAttribute("data vid",);

mydiv.style.cssText = "lebar: " + obj.w + "px !important;height: " + obj.h + "px !important;";

a.style.display = "tiada"; insertAfter(mydiv,a);

a.style.cssText += ";width: " + obj.w + "px !important;height: " + obj.h + "px !important;"; setAttribute("width",obj.w);

a.setAttribute("height",obj.h);

a.setAttribute("data-vh",obj.vh); data-vw",obj.vw);

a.setAttribute("data-src",location.protocol+"//v.qq.com/iframe/player.html?vid="+ vid + "&width=" +obj.vw+"&height="+obj.vh+"&auto=0");

}

})(); adalah video, ia dipaparkan Apabila tiada video, ia dikumpul dan ia adalah kod di atas

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