Using JS to introduce the current required JS,CSS, etc.

Source: Internet
Author: User
Tags script tag

Many external js,css files are often used in our web front-end pages, so the question is, how can we introduce them all at once?

Through JS can be achieved

Walk Code:

//Create a Init.js filevarjsURLs ="Js/jquery-1.7.1.min.js"; for(varj =0; J < Jsurls.split (","). length; J + +) {document.write ('<SCR'+'IPT type= "Text/javascript" src= "'+ Jsurls.split (",") [j] +'"><\/scr'+'ipt>');}//The introduction of styles is similarvarcsslink={};varcssurls="Css/style.css"; for(varI=0; I < Cssurls.split (","). length; i++) {Csslink[i]= Top.document.createElement ("Link"); Csslink[i].setattribute ("rel","Stylesheet"); Csslink[i].setattribute ("type","Text/css"); Csslink[i].setattribute ("href", Cssurls.split (",") [i]); Top.document.getElementsByTagName ("Head")[0].appendchild (Csslink[i]);}//then introduce init.js on the page, note that the script is to be written separately, because the browser engine explains why the same script tag can no longer appear in the,<script></script> tag, if the string is no problem 

Using JS to introduce the current required JS,CSS, etc.

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