// JavaScript Document

function noSpam(user,domain) {
	locationstring = "mailto:" + user + "@" + domain;
	window.location = locationstring;
	}
	
function popUp(URLStr, width, height)
{
  if(popUpWin)
  {
    if(!popUpWin.closed) popUpWin.close();
  }
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left=0, top=0,screenX=0,screenY=0');
}



function startList() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("nav");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}
}

function prepareLinks() {

	if(!document.getElementById) return false;
	if(!document.getElementsByTagName) return false;
	
	if(document.getElementById("orangelist")) {
		var changeorange = document.getElementById("orangelink");
		var orangelinks = changeorange.getElementsByTagName("a");
		var orangetext = document.getElementById("orange_href");
	
		var changeblue = document.getElementById("bluelink");
		var bluelinks = changeblue.getElementsByTagName("a");
		var bluetext = document.getElementById("blue_href");
	
		var changebrown = document.getElementById("brownlink");
		var brownlinks = changebrown.getElementsByTagName("a");
		var browntext = document.getElementById("brown_href");

		for(var i=0; i<orangelinks.length; i++) {
			orangelinks[i].onmouseover = function() {
				orangetext.innerHTML = "CURRENT RESEARCH";
			}

			orangelinks[i].onmouseout = function() {
				orangetext.innerHTML = "CURRENT RESEARCH";
			}
		}

		for(var j=0; j<bluelinks.length; j++) {
			bluelinks[j].onmouseover = function() {
				bluetext.innerHTML = "RESEARCH FINDINGS";
			}

			bluelinks[j].onmouseout = function() {
				bluetext.innerHTML = "RESEARCH FINDINGS";
			}
		}
	
		for(var k=0; k<brownlinks.length; k++) {
			brownlinks[k].onmouseover = function() {
				browntext.innerHTML = "PREVENTION TOOLKIT";
			}

			brownlinks[k].onmouseout = function() {
				browntext.innerHTML = "PREVENTION TOOLKIT";
			}
		}	
	} 
	
	else if (document.getElementById("orangelist_spanish")) {		
		
		var changeorange = document.getElementById("orangelink");
		var orangelinks = changeorange.getElementsByTagName("a");
		var orangetext = document.getElementById("orange_href");
	
		var changeblue = document.getElementById("bluelink");
		var bluelinks = changeblue.getElementsByTagName("a");
		var bluetext = document.getElementById("blue_href");
	
		var changebrown = document.getElementById("brownlink");
		var brownlinks = changebrown.getElementsByTagName("a");
		var browntext = document.getElementById("brown_href");

		for(var i=0; i<orangelinks.length; i++) {
			orangelinks[i].onmouseover = function() {
				orangetext.innerHTML = "INVESTIGACION ACTUAL";
			}

			orangelinks[i].onmouseout = function() {
				orangetext.innerHTML = "INVESTIGACION ACTUAL";
			}
		}

		for(var j=0; j<bluelinks.length; j++) {
			bluelinks[j].onmouseover = function() {
				bluetext.innerHTML = "HALLAZGOS CIENTIFICOS";
			}

			bluelinks[j].onmouseout = function() {
				bluetext.innerHTML = "HALLAZGOS CIENTIFICOS";
			}
		}
	
		for(var k=0; k<brownlinks.length; k++) {
			brownlinks[k].onmouseover = function() {
				browntext.innerHTML = "HERRAMIENTAS PARA LA PREVENCIÓN";
			}

			brownlinks[k].onmouseout = function() {
				browntext.innerHTML = "HERRAMIENTAS PARA LA PREVENCIÓN";
			}
		}		
	}
}


window.onload=function() {
startList();
prepareLinks();
}