// JavaScript Document
function get(div,cVar){
	var ajax = new Ajax.Updater(div,'src/dt-index-motor.php',{
	method:'get',
	parameters:cVar+noCache(),
	onComplete: function(req){
			//algo
	}});
}
function noCache(){
	return '&noC='+Math.random();
}
function valFrmContacto(obj){
	
	if (obj.fDe.value=="" || obj.fMensaje.value==""){
		alert("Ingrese e-mail y mensaje","Error");
		obj.fDe.focus();
		return false;
	}	
	if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(obj.fEmail.value))){
		alert("Email incorrecto");
		obj.fEmail.focus();
		return false;
	}


	
	cVar = 'frmContacto=1&de='+obj.fDe.value+'&email='+obj.fEmail.value+'&msg='+obj.fMensaje.value+"&idc="+obj.idc.value;
	get("gen1de1",cVar);
	return false;
}

var texto="";


function resaltar(){
	
	GET_DATA=new Array();
	var getDataString=new String(window.location);
	var questionMarkLocation=getDataString.search(/\?/);
	if (questionMarkLocation!=-1){
		getDataString=getDataString.substr(questionMarkLocation+1);
		var getDataArray=getDataString.split(/&/g);
		for (var i=0;i<getDataArray.length;i++){
			var nameValuePair=getDataArray[i].split(/=/);
			GET_DATA[unescape(nameValuePair[0])]=unescape(nameValuePair[1]);
		}
	}


	var encontro=0;
	var donde=0;
	valor=GET_DATA["s"];
	reemplazar=RegExp(valor,"i");
	if(texto==""){texto=document.getElementById('gnrl').innerHTML};
	txt=texto.split(">");
	for (x=0;x<txt.length;x++){
		desde=(txt[x].indexOf("<")!=-1)?txt[x].indexOf("<"):0;
		tempP=txt[x].slice(0,desde);
		tempU=txt[x].slice(desde);
		tempPx=tempP.split(" ");
		for(y=0;y<tempPx.length;y++){
			
			if(tempPx[y].search(reemplazar)!=-1 && tempPx[y].length==valor.length){
				tempPx[y]="<span class=\u0022s\u0022>"+tempPx[y]+"</span>";
				encontro+=1;
			}
		}
		txt[x]=tempPx.join(" ")+tempU;
	}
	//document.body.innerHTML=txt.join(">");
	document.getElementById('gnrl').innerHTML=txt.join(">");
	//texto.innerHTML=txt.join(">");
	//alert((encontro==0)?"No se encontro ''"+valor+"''":"Se encontraton "+encontro+" coincidencias");
}

/* galeria fotografica */
	var v=20; 	// velocidad
	var t;		// timeout
	function imgMov(p){
		
		if ($("navC").offsetHeight<70 && p<0 ){
			if ($("navC").offsetLeft<(($("navC").offsetWidth-587)*-1)) return false;
			//alert($("navC").offsetWidth);
		}

		var ps = $("navC").style.left;
		ps = ps ? ps : "0";
		ps = ps.replace('px','');
		ps = ps*1;

		if (p>0 && ps>9){
			return false;
		}
		
		if (p+""=="undefined"){
			clearTimeout(t);
		}else{
			$("navC").style.left=($("navC").style.left.replace('px','')/1)+(10*p)+"px";
			t = setTimeout('imgMov('+p+')',v);
		}
	}
	function movNavImg(o){
		if (o){
			p = o.id=="nav1"?1:-1;
			imgMov(p);
		}else{
			imgMov();
		}
	}
	function galLoad(o){
		$("imgLoad").src = "img/cargando.gif";
		$("gal_des").innerHtml = "Cargando...";
		img = new Image();  
		img.src = "uploads/fotos/"+o.getAttribute('foto');
		img.onload = function(){
			$("imgLoad").src=img.src;
		}
		get("gal_des","galfoto="+o.id);
	}
/* end galeria fotografica */