Some script I must post here in case of my bad memory. Maybe useful for my blog visitors.
1 var getHead =function () {
2 return document.getElementsByTagName(“head “)[0 ];
3 };
4 var includeJavascriptFile =function (url) {
5 if (document.body ==null ) {
6 document.write(“”);
7 }else {
8 var script =document.createElement(“script “);
9 script.type =”text/javascript “;
10 script.language =”JavaScript “;
11 script.src =url;
12 getHead().appendChild(script);
13 }
14 };
15 var includeCssFile =function (url) {
16 if (document.body ==null ) {
17 document.write(“+url +”” type=”text/css”>”);
18 }else {
19 var link =document.createElement(“link “);
20 link.setAttribute(“rel “,”stylesheet “);
21 link.setAttribute(“type “,”text/css “);
22 link.setAttribute(“href “, url);
23 getHead().appendChild(link);
24 }
25 }
Original: https://www.cnblogs.com/bestcomy/archive/2006/11/03/548756.html
Author: bestcomy
Title: Include javascript and css dynamically
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