var MyEssox = {
	open: function(url) {
		var innerText='<div class="ESSOX-calculator-body-header">&nbsp;</div><div class="ESSOX-calculator-body-inner">';
		innerText += '<iframe src="'+url+'" frameborder="0"></iframe><br/><br clear="all" />';
		innerText += '</div><div class="ESSOX-calculator-body-footer">&nbsp;</div>';
		var ebb=document.getElementById('ESSOXBoxBody');
		ebb.innerHTML = innerText;
	},
	hideComoditySelect: function(ti1, ti2) {
		var cs=document.getElementById('ESSOX_ContractCommodityCategoryID__id');
		var csi=document.getElementById('ESSOX_ContractCommodityItemID__id');
		if (cs && csi) {
			cs.disabled=true;	
			csi.disabled=true;

			var tI1=document.createElement('input');
			tI1.type="hidden";
			tI1.name="ESSOX[ContractCommodityCategoryID]";
			tI1.value=ti1;
			
			var tI2=document.createElement('input');
			tI2.type="hidden";
			tI2.name="ESSOX[ContractCommodityItemID]";
			tI2.value=ti2;
			
			cs.parentNode.appendChild(tI1);
			cs.parentNode.appendChild(tI2);
		}
	}
};