// JavaScript Document
var inde=0;
var photosm=new Array();
for(p=1;p<7;p++){
	photosm[p]=new Image();
	photosm[p].src=("images/menu/"+ p + "b.jpg");
}
var pho=new Array();
pho[1]=new Image();
pho[1].src=("images/limpiarb.jpg");
		pho[2]=new Image();
		pho[2].src=("images/enviarb.jpg");

var lugar='';
vector = new Array("index.php","empresa.php","productos.php","servicios.php","clientes.php","contacto.php");

function ubicar(){
	var loc = new String(document.location);
	for(var i=0; i<6;i++){
		if(loc.indexOf(vector[i])!=-1){
			ponerM('m'+(i+1),(i+1));
			lugar='m'+(i+1);
		}
	}
	if(inde==1){		
		ponerM('m1',1);
		lugar='m1';
	}
}
function ponerCON(donde,a)
{
	document.images[donde].src=pho[a].src;
}
function sacarCON(donde,q)
{
	document.images[donde].src="images/"+q;
} 
function ponerM(donde,a)
{
	if(lugar!=donde){document.images[donde].src=photosm[a].src;}
}
function sacarM(donde,q)
{
	if(lugar!=donde){document.images[donde].src="images/menu/"+q;}
}

function enviar(){
var n=0
var vec = new Array('nombre','msj','email')
for ( var i=0; i<3;i++){
	if(document.all[vec[i]].value=='' || document.all[vec[i]].value=='Dato Requerido' || document.all[vec[i]].value== 'Dirección Invalida')
	{	document.all[vec[i]].value="Dato Requerido"
		document.all[vec[i]].style.color="#ff0000"
		n++
	}
	else{ 
			document.all[vec[i]].style.color="#333333"
			if(vec[i]=='email')//if(document.all['email'].value!='' && document.all[vec[i]].value!='REQ')
			{
				if ((document.all['email'].value.indexOf("@") == -1) || (document.all['email'].value.charAt(0) == ".") || (document.all['email'].value.charAt(0) == "@") || (document.all['email'].length < 6) || (document.all['email'].value.indexOf(".") == -1) || (document.all['email'].value.charAt(document.all['email'].value.indexOf("@")+1) == ".") || (document.all['email'].value.charAt(document.all['email'].value.indexOf("@")-1) == ".")) { 
					document.all['email'].value = 'Dirección Invalida'
					document.all['email'].style.color="#ff0000"
					n++
		 		}
			}
		}
}
	if(n==0){ document.contacto.submit();
	}else{ return false}	
}
function borrar(obj)
{
	if(obj.value== 'Dato Requerido' || obj.value== 'Dirección Invalida'){ obj.value =''
	obj.style.color="#000000"}
}

function ponerC(donde,a)
{
	document.images[donde].src=a;
}
function sacarC(donde,q)
{
	document.images[donde].src=q;
}

function abrir(prod,subp){
	var ar = window.open("popup.php?p="+prod+"&s="+subp, "Ventana", "width=760, height=527, resizable=no, scrollbars=no, fullscreen=2");	
}