// 	MG October 06
//	Function to create a weighted list of airlines for AU market and display appropriate farefinder
//
//	Each airline in the ca_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
//

ca_weightedairlines=new Array(); //new array to hold "weighted" airlines
ca_currentairline=0;

function buildweightedArray_CA(){
	while (ca_currentairline<ca_airlines.length){ //step through each ca_airlines[] element
		for (i=0; i<ca_airlineweight[ca_currentairline]; i++)
			ca_weightedairlines[ca_weightedairlines.length]=ca_airlines[ca_currentairline];
			ca_currentairline++;
		}
	}

//	This shows the weighted farefinder

function showFareFinder_CA(){
	buildweightedArray_CA();
	var ca_randomnumber=Math.floor(Math.random()*ca_totalweight);
	var farefinder = $('#farefinder');
	var farefinderselect = $('#ca_select_other_form');
	if (farefinder){
		farefinder.attr("src",ca_url[ca_weightedairlines[ca_randomnumber]]);
	}
}