/*
====================================
========== GET MEMBERS IN ==========
====================================
*/

window.onload = function() {
	// create a random number
	function r () { return (Math.round(Math.random())-0.5); }
	
	// Set up names/ages/locations arrays
	var name = new Array('Adiamond','Elizabeth','Eve','Jackie','Jo-Frances','Rachel','Shazzer','Summer','Vanilla');
	var age = new Array('39','36','31','42','48','27','40','19','36');
	var loc = new Array('London','Avon','','Dorset','Herts','','West Midlands','Surrey','West Midlands');
	var img = new Array('01','02','03','04','05','06','07','08','09');
	
	// set variables
	var numToShow = 4;
	var numImg = img.length;
	
	/* Randomise the arrays
	name.sort(r);
	age.sort(r);
	loc.sort(r);
	img.sort(r);
	*/
	
	// create a random start point less than (numImg-numToShow) highest random start point in this case is 15 which will allow you to then show 15,16,17,18.
	var randVal = Math.round(Math.random()*(numImg-numToShow-1)); 
	
	// generate images
	for (i=randVal; i<=(randVal+numToShow); i++) {
		var memberlist = document.getElementById('members');
		
		var listItem = document.createElement('li');
		var anchor = document.createElement('a');
		anchor.setAttribute('href','http://app2.kinky-contacts.co.uk/signup.cfm');
		var atitle = name[i]+', '+age[i]+', '+loc[i];
		anchor.setAttribute('title',atitle);
		var theimg = document.createElement('img');
		var imgsrc = '/images/members/'+img[i]+'.jpg';
		theimg.setAttribute('src',imgsrc);
		
		anchor.appendChild(theimg);
		listItem.appendChild(anchor);
		memberlist.appendChild(listItem);
		
	}
}