var taal = 'en';

function gebid(id){
	return document.getElementById(id);
}
function ec(str){
	return encodeURIComponent(str);	
}
function ajax(url,vars,callbackFunction){
	if(window.XMLHttpRequest){
		var request = new XMLHttpRequest();
	} else {
		var request = new ActiveXObject('MSXML2.XMLHTTP.3.0');
	}

	request.open('POST',url,true);
	request.setRequestHeader('Content-Type','application/x-www-form-urlencoded');

	request.onreadystatechange = function(){
		if(request.readyState == 4 && request.status == 200){
			if(request.responseText){
				callbackFunction(request.responseText);
			}
		}
	}
	request.send(vars);
}
function change_c3(soort,lang){
	gebid('select_group2').disabled = true;
	gebid('select_group3').disabled = true;
	ajax('/zoeken.php',"type=c3&lang="+lang+"&sort="+ec(soort),change_c32);
}
function change_c32(result){
	gebid('groep1').innerHTML = result;
}
function change_name(lang){

	url1 = '';
	if(gebid('search-flowers').checked == true){
		url1 = 'Bloemen';
	}
	if(gebid('search-plants').checked == true){
		url1 = 'Kamerplanten';
	}
	if(gebid('search-gardenplants').checked == true){
		url1 = 'Tuinplanten';
	}

	gebid('gaan').disabled = false;
	gebid('select_group2').disabled = true;
	gebid('select_group3').disabled = true;
	taal = lang;
	ajax('/zoeken.php',"type=name&lang="+lang+"&c3="+ec(gebid('select_group').value)+"&soort="+url1,change_name2);
}
function change_name2(result){
	gebid('groep2').innerHTML = result;
	change_colour('0',taal);
}
function change_colour(kleur,lang){
	if(kleur == '1'){
		poststr = '&kleur=1';
	} else {
		poststr = '';
	}
	ajax('/zoeken.php',"type=colour&lang="+lang+"&name="+ec(gebid('select_group2').value)+poststr,change_colour2);
}
function change_colour2(result){
	gebid('groep3').innerHTML = result;
}
function ga_naar_product(lang){
	url1 = '';
	if(gebid('search-flowers').checked == true){
		url1 = 'flowers';
		soort = 'Bloemen';
	}
	if(gebid('search-plants').checked == true){
		url1 = 'plants';
		soort = 'Kamerplanten';
	}
	if(gebid('search-gardenplants').checked == true){
		url1 = 'garden-plants';
		soort = 'Tuinplanten';
	}

	c3 = gebid('select_group').value;
	url2 = c3.toLowerCase();
	url2 = url2.replace(' ','-');

	if(gebid('select_group3').selectedIndex != 0){
		naam = gebid('select_group3').value;
		url3 = naam.toLowerCase();
		url3 = url3.replace(/ /gi,'-');
		window.location = '/'+lang+'/assortment/'+url1+'/'+url2+'/'+url3;
	} else if(gebid('select_group2').selectedIndex != 0){
		c3_color(lang,url1);
	} else {
		window.location = '/'+lang+'/assortment/'+url1+'/'+url2;
	}
}
function c3_color(lang,url1){
	url2 = gebid('select_group').value.toLowerCase();
	url2 = url2.replace(' ','-');
	url3 = gebid('select_group2').value.toLowerCase();
	url3 = url3.replace(' ','-');
	window.location = '/'+lang+'/assortment/'+url1+'/'+url2+'/color/'+url3;
	// poststr = 'lang='+lang+'&color='+ec(gebid('select_group2').value)+'&c3='+ec(gebid('select_group').value)+'&sort='+soort;
	// ajax('/wp-content/themes/dgi/c3_color.php',poststr,c3_color_ok);
}
function c3_color_ok(result){
	gebid('page').innerHTML = result;
}
function contact(){
	var poststr = "companyname="+ec(gebid('companyname').value)+"&companyprofile="+ec(gebid('companyprofile').value)+"&mail="+ec(gebid('mail').value)+"&name="+ec(gebid('name').value)+"&address="+ec(gebid('address').value)+"&zipcode="+ec(gebid('zipcode').value)+"&city="+ec(gebid('city').value)+"&country="+ec(gebid('country').value)+"&phone="+ec(gebid('phone').value)+"&mobile="+ec(gebid('mobile').value)+"&website="+ec(gebid('website').value)+"&vat="+ec(gebid('vat').value)+"&remarks="+ec(gebid('remarks').value)+"&contactme="+ec(gebid('contactme').checked)+"&sendmephotos="+ec(gebid('sendmephotos').checked);
	gebid('companyname_img').innerHTML = '';
	gebid('name_img').innerHTML = '';
	gebid('mail_img').innerHTML = '';
	gebid('address_img').innerHTML = '';
	gebid('zipcode_img').innerHTML = '';
	gebid('city_img').innerHTML = '';
	gebid('country_img').innerHTML = '';
	gebid('phone_img').innerHTML = '';
	gebid('mobile_img').innerHTML = '';
	gebid('website_img').innerHTML = '';
	gebid('vat_img').innerHTML = '';

	gebid('sendit').value = 'One moment please..';
	gebid('sendit').disabled = true;
	ajax('/wp-content/themes/dgi/contact.php',poststr,contactok);
}
function contactok(result){
	if(result == 'OK'){
		gebid('txt').innerHTML = '<p>Thank you for your message.</p>';
	} else {
		gebid(result).innerHTML = '<img src="http://www.dgi.nl/wp-content/themes/dgi/images/cross.png" style="margin-bottom: -8px; height:24px; width:24px;" />';
		gebid('sendit').value = 'Send it to us';
		gebid('sendit').disabled = false;
	}
}