function swapImage(path, objPic, picName, picExtension, over){	
	if(over == 1){
		eval("document.getElementById('" + objPic + "').src = '" + path + picName + "_o" + picExtension + "'");
	}else{
		eval("document.getElementById('" + objPic + "').src = '" + path + picName + picExtension + "'");
	}
}