https://www.corporatejetinvestor.com/wp-content/themes/cji22/js/random_order.js

1/***********************************************
2* Random Order Content (from DIVs) script- by JavaScript Kit (www.javascriptkit.com)
3* This notice must stay intact for usage
4* Visit JavaScript Kit at http://www.javascriptkit.com/ for this script and 100s more
5***********************************************/
6
7
8
9if (document.getElementById)
10document.documentElement.className = 'jsclass'; //hide content for DOM capable browsers
11
12
13var randomordercontentdisplay={
14	divholders:new Object(),
15	masterclass: "randomordercontent",
16
17	init:function(){
18		if (!document.getElementById)
19			return
20		var alldivs=document.getElementsByTagName("div")
21		var randomcontentsearch=new RegExp(this.masterclass+"\\s+(group\\d+)", "i") //check for CSS class="randomordercontent groupX" (x=integer)
22		for (var i=0; i<alldivs.length; i++){
23			if (randomcontentsearch.test(alldivs[i].className)){
24				if (typeof this.divholders[RegExp.$1]=="undefined"){ //if object to hold this group of divs doesn't exist yet
25					this.divholders[RegExp.$1]=new Object() //create object
26					this.divholders[RegExp.$1].ref=[] //create array to hold each div within group
27					this.divholders[RegExp.$1].contents=[] //create array to hold each div's content within group
28				}
29					this.divholders[RegExp.$1].ref.push(alldivs[i]) //add this div to the array
30					this.divholders[RegExp.$1].contents.push(alldivs[i].innerHTML) //add this div's content to the array
31			}
32		}
33	this.scrambleorder()
34	},
35
36	scrambleorder:function(){
37		for (group in this.divholders){ //loop thru each array within object
38			this.divholders[group].contents.sort(function() {return 0.5 - Math.random()}) //scramble contents array
39			for (var i=0; i<this.divholders[group].ref.length; i++){
40				this.divholders[group].ref[i].innerHTML=this.divholders[group].contents[i]
41				this.divholders[group].ref[i].style.display="block"
42			}
43		}
44	}
45}
46
47