// JavaScript Document

	
	function name_check(){

		var arch = "http://www.loladisenio.com/alamah/estilos/images/layout/green-light.jpg";
		var arch2 = "http://www.loladisenio.com/alamah/estilos/images/layout/red-light.jpg";
		var valor = document.contact_form.contact_name.value;
		if(valor!=""){
	 
			document.getElementById("contact_name-label").style.backgroundImage = "url("+arch+")";
		}else{
	
			document.getElementById("contact_name-label").style.backgroundImage = "url("+arch2+")";
		}
	}
	
	function country_check(){
		var arch = "http://www.loladisenio.com/alamah/estilos/images/layout/green-light.jpg";
		var arch2 = "http://www.loladisenio.com/alamah/estilos/images/layout/red-light.jpg";
		var valor = document.contact_form.contact_country.value;
		if(valor!="")

			document.getElementById("contact_country-label").style.backgroundImage = "url("+arch+")";
		else
			document.getElementById("contact_country-label").style.backgroundImage = "url("+arch2+")";
	}
	
	function gender_check(){
		var arch = "http://www.loladisenio.com/alamah/estilos/images/layout/green-light.jpg";
		var arch2 = "http://www.loladisenio.com/alamah/estilos/images/layout/red-light.jpg";
		var valor = document.contact_form.contact_gender.value;
		if(valor!="")
			document.getElementById("contact_gender-label").style.backgroundImage = "url("+arch+")";
		else
			document.getElementById("contact_gender-label").style.backgroundImage = "url("+arch2+")";
	}
	
	
	function subject_check(){
		var arch = "http://www.loladisenio.com/alamah/estilos/images/layout/green-light.jpg";
		var arch2 = "http://www.loladisenio.com/alamah/estilos/images/layout/red-light.jpg";
		var valor = document.contact_form.contact_subject.value;
		if(valor!="")
			document.getElementById("contact_subject-label").style.backgroundImage = "url("+arch+")";
		else
			document.getElementById("contact_subject-label").style.backgroundImage = "url("+arch2+")";
	}
	
	function imgcode_check(){
		
		var arch = "http://www.loladisenio.com/alamah/estilos/images/layout/green-light.jpg";
		var arch2 = "http://www.loladisenio.com/alamah/estilos/images/layout/red-light.jpg";
		var valor = document.contact_form.imgcode.value;
		if(valor!="")
			document.getElementById("label_imgcode").style.backgroundImage = "url("+arch+")";
		else
			document.getElementById("label_imgcode").style.backgroundImage = "url("+arch2+")";
		
		
	
	}
	
	function mail_check(){
		var arch = "http://www.loladisenio.com/alamah/estilos/images/layout/green-light.jpg";
		var arch2 = "http://www.loladisenio.com/alamah/estilos/images/layout/red-light.jpg";
		var cadena = document.contact_form.contact_mail.value;

		var pos2 = cadena.indexOf(".",(cadena.indexOf("@",0)));;
		var pos1 = cadena.indexOf("@",0);
		if((cadena.substring(0,pos1)!="")&&(cadena.substring(pos1,pos2)!="")&&(cadena.substring(pos2,(cadena.length-1))!=""))
			document.getElementById("contact_mail-label").style.backgroundImage = "url("+arch+")";
		else
			document.getElementById("contact_mail-label").style.backgroundImage = "url("+arch2+")";
	}
	function comment_check(){
		var arch = "http://www.loladisenio.com/alamah/estilos/images/layout/green-light.jpg";
		var arch2 = "http://www.loladisenio.com/alamah/estilos/images/layout/red-light.jpg";
		var valor = document.contact_form.contact_comment.value;
		if(valor!="")
			document.getElementById("contact_comment-label").style.backgroundImage = "url("+arch+")";
		else
			document.getElementById("contact_comment-label").style.backgroundImage = "url("+arch2+")";
	}
	
	function all_check(){

		var name_q = document.contact_form.contact_name.value;
		var comment_q = document.contact_form.contact_comment.value;
		var country_q = document.contact_form.contact_country.value;
		var gender_q = document.contact_form.contact_gender.value;
		var subject_q = document.contact_form.contact_subject.value;
		var mail_q;
		var cadena = document.contact_form.contact_mail.value;
		
		var pos2 = cadena.indexOf(".",(cadena.indexOf("@",0)));;
		var pos1 = cadena.indexOf("@",0);
		if((cadena.substring(0,pos1)!="")&&(cadena.substring(pos1,pos2)!="")&&(cadena.substring(pos2,(cadena.length-1))!=""))
			mail_q = 1;
		else
			mail_q = 0;
		if( (country_q!="") && (mail_q>0) && (name_q!="") && (comment_q!="") && (country_q!="") && (gender_q!="")&& (subject_q!="")  )
		{
			document.contact_form.submit();
		}
		else 
		{
			alert("Por favor rellene todos los campos");	
		}
	}