// JavaScript Document
function horizontal() {
 
   var navItems = document.getElementById("menu_dropdown").getElementsByTagName("li");
    
   for (var i=0; i< navItems.length; i++) {
      if(navItems[i].className == "submenu")
      {
         if(navItems[i].getElementsByTagName('ul')[0] != null)
         {
            navItems[i].onmouseover=function() {this.getElementsByTagName('ul')[0].style.display="block";this.style.backgroundColor = "#f9f9f9";}
            navItems[i].onmouseout=function() {this.getElementsByTagName('ul')[0].style.display="none";this.style.backgroundColor = "#FFFFFF";}
         }
      }
   }
}
var nW,nH,oH,oW;

function zoomimg(iWideSmall,iHighSmall,iWideLarge,iHighLarge,whichImage){
	oW=whichImage.style.width;oH=whichImage.style.height;
	if((oW==iWideLarge)||(oH==iHighLarge))
	{
		nW=iWideSmall;nH=iHighSmall;
	}
	else
	{
		nW=iWideLarge;nH=iHighLarge;
	}
	whichImage.style.width=nW;whichImage.style.height=nH;
}
function aler()
{
	alert ("Curriculo enviado com sucesso!");
}
function alerd()
{
	alert ("Email enviado com sucesso!");
}