/*
  Roll Over Functions
  Go Man Go (www.gomango.com.au)
*/

function rollIn(imgName,layer){
    if (document.images && (flag == true)) {
        if ((document.layers)&&(typeof(layer)!='undefined')){
			GetObject(layer).document[imgName].src = eval(imgName + "on.src");
		}
	    else{
			document[imgName].src = eval(imgName + "on.src");
    	}
    }
}

function rollOut(imgName,layer){
	if (document.images && (flag == true)){
		if ((document.layers)&&(typeof(layer)!='undefined')){
			GetObject(layer).document[imgName].src = eval(imgName + "off.src");
		}
	    else{
			document[imgName].src = eval(imgName + "off.src");
    	}
	}
}

function rollDown(imgName,layer){
    if (document.images && (flag == true)) {
        if ((document.layers)&&(typeof(layer)!='undefined')){
			GetObject(layer).document[imgName].src = eval(imgName + "down.src");
		}
	    else{
			document[imgName].src = eval(imgName + "down.src");
    	}
    }
}

function rollOver(imgName,layer){
    if (document.images && (flag == true)) {
        if ((document.layers)&&(typeof(layer)!='undefined')){
			GetObject(layer).document[imgName].src = eval(imgName + "over.src");
		}
	    else{
			document[imgName].src = eval(imgName + "over.src");
    	}
    }
}

function rollDisabled(imgName,layer){
    if (document.images && (flag == true)) {
        if ((document.layers)&&(typeof(layer)!='undefined')){
			GetObject(layer).document[imgName].src = eval(imgName + "disabled.src");
		}
	    else{
			document[imgName].src = eval(imgName + "disabled.src");
    	}
    }
}