//  This will be called after pressing a button.
function openPage(page){
	

			
		// create the script element and attached
		var oHead=document.getElementsByTagName("head")[0];		
		var newScript=dhtmlLoadScript("blabla.js","myElementID");	
		oHead.appendChild(newScript);			


		newScript.onload=function(){
			alert('sds');
		}
}