function expand(param) {
	param.style.display=(param.style.display=="none")?"":"none";
}
 

// Show/Hide functions for non-pointer layer/objects
		
ns4 = (document.layers)? true:false
ie4 = (document.all)? true:false
// ie5+ & n6+ = ??? = DOM
			
function Show(id) {
	if (ns4) document.layers[id].visibility = "show"
	else if (ie4) document.all[id].style.visibility = "visible"
	else document.getElementById(id).style.visibility='visible'; // DOM
}

function Hide(id) {
	if (ns4) document.layers[id].visibility = "hide"
	else if (ie4) document.all[id].style.visibility = "hidden"
	else document.getElementById(id).style.visibility='hidden'; // DOM
}


/*
function ShowHideModules(ModNumb)
Shows the selected module content and hides the other module content
ModNumb is the number of the module content to display


*/
function ShowHideModules(ModNumb) {
	var varModule;
	varModule = eval("document.getElementById('Module' + ModNumb)");
	varModule.style.display=(varModule.style.display=="none")?"":"none";

	for ( var i=1; i < 16; i++ ) {
	
	 	if ( i != ModNumb) {
			varModuleHide = eval("document.getElementById('Module' + i)");
			varModuleHide.style.display = 'none';
		}
	}

}

function GoSignUp() 
	{ 
		document.frInfo.action = '/signup/buyNow.asp';
		document.frInfo.submit();
	}//function ShowHideTextBoxes()
	
function ChangeImages() {
	if (document.images) {
		for (var i=0; i<ChangeImages.arguments.length; i+=2) {
			document[ChangeImages.arguments[i]].src = eval(ChangeImages.arguments[i+1] + ".src");
		}
	}
}


function Trim(String,TrimChar){
	String += ""         // Force argument to string.
 	TrimChar += ""       // Force argument to string.
 	
	if((TrimChar == "") || (!(TrimChar.length == 1)))
  		TrimChar = " "
 
 	if(String.length == 0)
  		return(String)
 
 	var Count = 0
 	for(Count = 0;Count < String.length;Count++){
 		if(!(String.charAt(Count) == TrimChar))
   			return(String.substring(Count,String.length))
 	}
 	return("")
}