// 	MG October 06
//	Function to create a weighted list of airlines for UK market and display appropriate farefinder
//
//	Each airline in the uk_airlines array needs a div by the same name, set to display:none; on page load...
//
//  Other variables are defined in the farefinder CFM files as they take Shado vars
//

uk_weightedairlines=new Array(); //new array to hold "weighted" airlines
uk_currentairline=0;

function buildweightedArray_UK(){
	while (uk_currentairline<uk_airlines.length){ //step through each uk_airlines[] element
		for (i=0; i<uk_airlineweight[uk_currentairline]; i++)
			uk_weightedairlines[uk_weightedairlines.length]=uk_airlines[uk_currentairline];
			uk_currentairline++;
		}
	}

//	This shows the weighted farefinder

function showFareFinder_UK(){
	buildweightedArray_UK();
	var uk_randomnumber=Math.floor(Math.random()*uk_totalweight);
	var farefinder = $('#farefinder');
	if (farefinder){
		farefinder.attr("src",uk_url[uk_weightedairlines[uk_randomnumber]]);
	}
}