var movestop=true;
function stopmove(){
if(!movestop){
												movestop=true;
											}else{
												movestop=false;
											}
										}											
										function movediv(cine,where){
											if(!movestop){
												obj=document.getElementById(cine);
												poz=obj.style.top;
												h=obj.offsetHeight;
												dim=poz.length-2;
												poz=poz.substr(0,dim);
												if(where=="sus"){
													if(poz>0-(h-207)){
														poz-=1;
													}
												 } else {
												 	if(poz<0){
												 		poz=Number(poz)+1;
													}
												 }
												//document.write(obj.offsetHeight);
												obj.style.top=poz+"px";
												the_timeout = setTimeout("movediv('divmarq','"+where+"')",10);
											}
										}
				
function valcheck(){
	var msg="";		
	if(document.contactfrm.name.value == ""){
		msg += "Please fill name \n"
	}
	if(document.contactfrm.email.value == ""){
		msg += "Please fill email \n"
	}
	if (msg != "")
     {
	    alert(msg);
		return false;
	 } else document.contactfrm.submit();
}

function showsubportf(who){
		obj=document.getElementById(who);
		obj.style.visibility="visible";
}
function hidesubportf(who){
		obj=document.getElementById(who);
		obj.style.visibility="hidden";
}