//AŅADIDO POR DESARROLLOWEB.COM
var empezar = false
var ancla = "ancla"
var capas = new Array("c1","c2","c3","c4","c5","c6")
var retardo 
var ocultar

function muestra(capa){
	xShow(capa);
}
function oculta(capa){
	xHide(capa);
}
function posiciona (){
	posx= xOffsetLeft("ancla")
	posy= xOffsetTop ("ancla")
	for (i=0;i<capas.length;i++){
		xMoveTo(capas[i],posx+5,posy-1)
	}
}
window.onload = function() {
	posiciona()
	empezar = true
}
window.onresize = function() {
	posiciona()
}

function muestra_coloca(capa){
 if (empezar){
	for (i=0;i<capas.length;i++){
		if (capas[i] != capa) xHide(capas[i])
	}
	clearTimeout(retardo)
	xShow(capa)
 }
}

function oculta_retarda(capa){
 if (empezar){
	ocultar =capa
	clearTimeout(retardo)
	retardo = setTimeout("xHide('" + ocultar + "')",1000)
 }
}

function muestra_retarda(ind){
 if (empezar){
	clearTimeout(retardo)
 }
}
function busca(raiz){
if (document.f.sitesearch[1].checked){
	document.f.action= "http://www.desarrolloweb.com/buscador/index.php";
	document.f.criterio.value=document.f.q.value
	document.f.method="post";
}
}

function abreVentana(sURL){
			sURL = "http://www.desarrolloweb.com/" + sURL
			window.open(sURL,"wind","scrollbars,resizable,width=550,height=460,menubar=false,location=false,top=20,left=80")
}

function muestra_imagen(archivo,ancho,alto){
	//xInnerHtml('capaampliac','')
	xWidth ('ampliacion',ancho + 6)
	//xHeight ('ampliacion',alto + 6 + 20 + 18)
	xHeight ('ampliacion',alto + 6 + 20+12)
	xWidth ('capaampliac',ancho)
	xHeight ('capaampliac',alto)
	xWidth ('cerrarampliacion',ancho)
	
	//alert('<img src="' + archivo + '" width="' + ancho + '" height="' + alto + '" border="0">');
	xInnerHtml('capaampliac','<img src="' + archivo + '" width="' + ancho + '" height="' + alto + '" border="0">')	
	
	pos_left = parseInt((xClientWidth()-ancho+3)/2)
	
	if (xClientHeight() < alto){
		pos_top = xScrollTop() + 10;
	}else{
		pos_top = xScrollTop() + parseInt((xClientHeight() - alto - 20) / 2)
	}

	xMoveTo('ampliacion',pos_left,pos_top)
	
	
	setTimeout("xShow('ampliacion')",50)
}

function cerrar_ampliacion(){
	xHide('ampliacion');
	
}
 
function situar(){
        if (pos_left_actual < pos_left){
               pos_left_actual += 20
               xMoveTo('ampliacion', pos_left_actual,pos_top);
               setTimeout ('situar()',10)
        }
}
 

/* desarrollomultimedia.js compiled from X 4.01 with XC 0.29b. Distributed under GNU LGPL. For copyrights, license, documentation and more visit Cross-Browser.com */
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(parseInt(p) || 0) : p;}function xGetElementById(e){if(typeof(e)=='string') {if(document.getElementById) e=document.getElementById(e);else if(document.all) e=document.all[e];else e=null;}return e;}function xHeight(e,h){if(!(e=xGetElementById(e))) return 0;if (xNum(h)) {if (h<0) h = 0;else h=Math.round(h);}else h=-1;var css=xDef(e.style);if (e == document || e.tagName.toLowerCase() == 'html' || e.tagName.toLowerCase() == 'body') {h = xClientHeight();}else if(css && xDef(e.offsetHeight) && xStr(e.style.height)) {if(h>=0) {var pt=0,pb=0,bt=0,bb=0;if (document.compatMode=='CSS1Compat') {var gcs = xGetComputedStyle;pt=gcs(e,'padding-top',1);if (pt !== null) {pb=gcs(e,'padding-bottom',1);bt=gcs(e,'border-top-width',1);bb=gcs(e,'border-bottom-width',1);}else if(xDef(e.offsetHeight,e.style.height)){e.style.height=h+'px';pt=e.offsetHeight-h;}}h-=(pt+pb+bt+bb);if(isNaN(h)||h<0) return;else e.style.height=h+'px';}h=e.offsetHeight;}else if(css && xDef(e.style.pixelHeight)) {if(h>=0) e.style.pixelHeight=h;h=e.style.pixelHeight;}return h;}function xHide(e){return xVisibility(e,0);}function xInnerHtml(e,h){if(!(e=xGetElementById(e)) || !xStr(e.innerHTML)) return null;var s = e.innerHTML;if (xStr(h)) {e.innerHTML = h;}return s;}function xLeft(e, iX){if(!(e=xGetElementById(e))) return 0;var css=xDef(e.style);if (css && xStr(e.style.left)) {if(xNum(iX)) e.style.left=iX+'px';else {iX=parseInt(e.style.left);if(isNaN(iX)) iX=0;}}else if(css && xDef(e.style.pixelLeft)) {if(xNum(iX)) e.style.pixelLeft=iX;else iX=e.style.pixelLeft;}return iX;}function xMoveTo(e,x,y){xLeft(e,x);xTop(e,y);}function xNum(){for(var i=0; i<arguments.length; ++i){if(isNaN(arguments[i]) || typeof(arguments[i])!='number') return false;}return true;}function xOffsetLeft(e){if (!(e=xGetElementById(e))) return 0;if (xDef(e.offsetLeft)) return e.offsetLeft;else return 0;}function xOffsetTop(e){if (!(e=xGetElementById(e))) return 0;if (xDef(e.offsetTop)) return e.offsetTop;else return 0;}function xScrollTop(e, bWin){var offset=0;if (!xDef(e) || bWin || e == document || e.tagName.toLowerCase() == 'html' || e.tagName.toLowerCase() == 'body') {var w = window;if (bWin && e) w = e;if(w.document.documentElement && w.document.documentElement.scrollTop) offset=w.document.documentElement.scrollTop;else if(w.document.body && xDef(w.document.body.scrollTop)) offset=w.document.body.scrollTop;}else {e = xGetElementById(e);if (e && xNum(e.scrollTop)) offset = e.scrollTop;}return offset;}function xShow(e) {return xVisibility(e,1);}function xStr(s){for(var i=0; i<arguments.length; ++i){if(typeof(arguments[i])!='string') return false;}return true;}function xTop(e, iY){if(!(e=xGetElementById(e))) return 0;var css=xDef(e.style);if(css && xStr(e.style.top)) {if(xNum(iY)) e.style.top=iY+'px';else {iY=parseInt(e.style.top);if(isNaN(iY)) iY=0;}}else if(css && xDef(e.style.pixelTop)) {if(xNum(iY)) e.style.pixelTop=iY;else iY=e.style.pixelTop;}return iY;}function xVisibility(e, bShow){if(!(e=xGetElementById(e))) return null;if(e.style && xDef(e.style.visibility)) {if (xDef(bShow)) e.style.visibility = bShow ? 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