Enable innerHTML scripts to run. _ javascript skills

This allows innerHTML scripts to run. Recently, I 've been thinking about pjblog refactoring. of course, you must think about all the things you need to do before refactoring. one of them comes up with a js improvement. The innerHTML script can also be run. but I tried it. the innerHTML script cannot be executed in IE. I tried several times and found that there are other objects in the inserted HTML before script and defer is set in the script. Such a script innerHTML is executed by IE ., however, this trick is ineffective for firefox ~~ Later, I found some information and found that firefox can re-append the object or insertBefore to execute the script.

Program code
Var fillHTML = function (el, HTMLString ){
If (! El) return;
If (window. ActiveXObject) {// For IE
El. innerHTML = "" + HTMLString. replace (/ ] *)>/Ig ,' ');
El. removeChild (el. firstChild)
} Else {// For Mozilla, Opare
Var nSibling = el. nextSibling;
Var pNode = el. parentNode;
PNode. removeChild (el );
El. innerHTML = HTMLString;
PNode. insertBefore (el, nSibling)
}
}