Use jquery to dynamically load Js files and Css files_jquery

If you have many related CSS files that you want to load together, or want to load different CSS files dynamically, then the following method will definitely be helpful to you.
Jquery dynamically loads Js and Css extension methods

$.extend({ 
   includePath: '', 
   include: function(file) { 
    var files = typeof file == "string" ? [file]:file; 
    for (var i = 0; i < files.length; i++) { 
      var name = files[i].replace(/^\s|\s$/g, ""); 
      var att = name.split('.'); 
      var ext = att[att.length - 1].toLowerCase(); 
      var isCSS = ext == "css"; 
      var tag = isCSS ? "link" : "script"; 
      var attr = isCSS ? " type='text/css' rel='stylesheet' " : " language='javascript' type='text/javascript' "; 
      var link = (isCSS ? "href" : "src") + "='" + $.includePath + name + "'"; 
      if ($(tag + "[" + link + "]").length == 0) document.write("<" + tag + attr + link + "></" + tag + ">"); 
    } 
  } 
}); 

Usage:

$.include('http://www.jb51.net/include/dedeajax.js'); 
$.include('http://www.jb51.net/templets/skins/style/android.css'); 

or:

$.includePath='www.jb51.net/html/'; 
$.include([dedeajax.js','android.css']); 

The above is the entire content of this article, I hope it will be helpful to everyone’s study.