// Check domain identity and modify to allow cross sub-domain scripting
	 if (document.domain == 'www.flybmi.com'){document.domain = "flybmi.com";}
	 
	 function openWindow(url,name,options){
		// Set default properties
		var winName = '_blank';
		var winOptions = 'height=350,width=500,status=yes,scrollbars=yes,toolbar=no,menubar=no,location=no';
		// Check a url was given
		if (name.length > 0){winName=name;}
		if (options.length > 0){winOptions=options;}
		// Open window with required properties
		window.open(url,winName,winOptions);	
	 }
	 
	 function showHide(element, idPrefix,id){
		// Get a collection of elements
		var objElement = document.getElementsByTagName(element);
		// loop through each element
		for (i=0;i<objElement.length;i++){
			if (objElement[i].id.indexOf(idPrefix) >= 0){
				// if the element is hidden, show it, otherwise hide it
				if (objElement[i].style.display == 'none' && objElement[i].id == id){objElement[i].style.display = 'block';} else {objElement[i].style.display = 'none';}
			}						
		}
	}