// ==================================================================
/*Javascript for Bubble Tooltips by Alessandro Fulciniti
http://pro.html.it - http://web-graphics.com */
function enableTooltips(id){
var links,i,h;
if(!document.getElementById || !document.getElementsByTagName) return;
AddCss();
h=document.createElement("span");
h.id="btc";
h.setAttribute("id","btc");
h.style.position="absolute";
document.getElementsByTagName("body")[0].appendChild(h);
if(id==null) links=document.getElementsByTagName("a");
else links=document.getElementById(id).getElementsByTagName("a");
for(i=0;i<links.length;i++){
    Prepare(links[i]);
    }
}
function ORIGINALPrepare(el){
var tooltip,t,b,s,l;
t=el.getAttribute("title");
if(t==null || t.length==0) t="link:";
el.removeAttribute("title");
tooltip=CreateEl("span","tooltip");
s=CreateEl("span","top");
s.appendChild(document.createTextNode(t));
tooltip.appendChild(s);
b=CreateEl("b","bottom");
l=el.getAttribute("href");
if(l.length>23) l=l.substr(0,20)+"...";
b.appendChild(document.createTextNode(l));
tooltip.appendChild(b);
setOpacity(tooltip);
el.tooltip=tooltip;
el.onmouseover=showTooltip;
el.onmouseout=hideTooltip;
el.onmousemove=Locate;
}
function Prepare(el){
var tooltip,t,b,s,l;
t=el.getAttribute("title");
if(t==null || t.length==0) t=el.getAttribute("alt");
if(t==null || t.length==0) t=""
else{
	el.removeAttribute("title");
	tooltip=CreateEl("span","tooltip");
	s=CreateEl("span","top");
	s.appendChild(document.createTextNode(t));
	tooltip.appendChild(s);
	b=CreateEl("b","bottom");
	l="";
	b.appendChild(document.createTextNode(l));
	tooltip.appendChild(b);
	setOpacity(tooltip);
	el.tooltip=tooltip;
	el.onmouseover=showTooltip;
	el.onmouseout=hideTooltip;
	el.onmousemove=Locate;
}
}
function showTooltip(e){
document.getElementById("btc").appendChild(this.tooltip);
Locate(e);
}
function hideTooltip(e){
var d=document.getElementById("btc");
if(d.childNodes.length>0) d.removeChild(d.firstChild);
}
function setOpacity(el){
el.style.filter="alpha(opacity:95)";
el.style.KHTMLOpacity="0.95";
el.style.MozOpacity="0.95";
el.style.opacity="0.95";
}
function CreateEl(t,c){
var x=document.createElement(t);
x.className=c;
x.style.display="block";
return(x);
}
function AddCss(){
var l=CreateEl("link");
l.setAttribute("type","text/css");
l.setAttribute("rel","stylesheet");
l.setAttribute("href","bt.css");
l.setAttribute("media","screen");
document.getElementsByTagName("head")[0].appendChild(l);
}
function Locate(e){
var posx=0,posy=0;
if(e==null) e=window.event;
if(e.pageX || e.pageY){
    posx=e.pageX; posy=e.pageY;
    }
else if(e.clientX || e.clientY){
    if(document.documentElement.scrollTop){
        posx=e.clientX+document.documentElement.scrollLeft;
        posy=e.clientY+document.documentElement.scrollTop;
        }
    else{
        posx=e.clientX+document.body.scrollLeft;
        posy=e.clientY+document.body.scrollTop;
        }
    }
/*************
if (posx>640) {
	posx=posx - 150;
	var newimage;
	newImage = "url(/portal/portalaj.nsf/btreverse.gif)";
	document.getElementById("btc").getElementsByTagName("span").backgroundImage= newimage;
//	document.getElementById("btc").getElementsByTagName("span").style.backgroundImage= newimage;
}else{
	var newimage;
	newImage = "url(/portal/portalaj.nsf/bt.gif)";
//	document.getElementById("btc").getElementsByTagName("span").style.backgroundImage= newimage;
}
**************/
document.getElementById("btc").style.top=(posy+10)+"px";
document.getElementById("btc").style.left=(posx-20)+"px";
}
// ==================================================================
function changeClass(id, newClass)
{
	var identity=document.getElementById(id);
	identity.className=newClass;
}
// Fin changeClass
function QUITADOponerEstilos()
{
	var estilos=document.forms[0].wsfGlobalESTILOS.value.split('#');
	var elements=estilos.length;
	var Temp;
	if (estilos[0]!="")
	{
		for (var i=0; i < elements ; i++)
		{
		Temp = new String(estilos[i]);
		var dia = Temp.substring(0, Temp.indexOf("%", 0));
		var estilo = Temp.substring(Temp.indexOf("%") + 1, Temp.length);	
		changeClass(dia,estilo)
		}
	}
}
// Fin ponerEstilos
function QUITADODoBuscar()
{
var f = document.forms[0];
var clave = f.Buscar.value;
path=window.location.href;
i=path.lastIndexOf(".nsf/");  // Busca ultima "/"
if (i==-1)
	{
		i=path.lastIndexOf(".NSF/");  // Busca ultima "/"
     }
db=path.substring(0,i) + ".nsf/";
if (clave == "")
	{
		alert("Falta informar clau");
		f.Buscar.focus();
	}
	else
	{
	//********** transforma + en ' ' **************
	while (clave.indexOf('+')!=-1)
		{
		clave = clave.replace('+',' ');
		}
	clave=Trim(clave);
	var array=clave.split(' ');
	var i=0;
	var valor="";
	while (i< array.length)
	{
	valor = valor + "([wfImpTITULO]=" + array[i] + " OR [wfImpSUBTITULO]=" + array[i] + " OR [wfImpTEXTO]=" + array[i];
	valor=valor + " OR [BodyPortal]=" + array[i]+ ")";
	valor = valor + " AND "
	i=i+1
	}
		valor=valor.substr(0,valor.length-5);
		window.location = db + "wvoResBusqueda?SearchView&Query=" + valor + "&categ=Buscar&Start=1&Count=200&";	
	}
}
// Fin DoBuscar
function Trim(inputstringTrim)
{
	fixedTrim = "";
	lastCh = " ";
	for(x =0; x < inputstringTrim.length; x++)
	{
		ch = inputstringTrim.charAt(x);
		if ((ch != " ") || (lastCh != " "))
		{
			fixedTrim += ch;
		}
		lastCh = ch;	
	}
	if (fixedTrim.charAt(fixedTrim.length - 1) == " ")
	{
		fixedTrim = fixedTrim.substring(0, fixedTrim.length - 1);
	}
	return fixedTrim;
}
// Fin función trim