//Test gegevens
jQuery.noConflict();

//SETTING UP OUR POPUP
//0 means disabled; 1 means enabled;
var popupStatus = 0;

//loading popup with jQuery magic!
function loadPopup(){
	//loads popup only if it is disabled
	if(popupStatus==0){
		jQuery("#backgroundPopup").css({
			"opacity": "0.7"
		});
		jQuery("#backgroundPopup").fadeIn("slow");
		jQuery("#popupContact").fadeIn("slow");
		popupStatus = 1;
	}
}

//disabling popup with jQuery magic!
function disablePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1){
		jQuery("#backgroundPopup").fadeOut("slow");
		jQuery("#popupContact").fadeOut("slow");
		popupStatus = 0;
	}
}

//centering popup
function centerPopup(){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	
	var windowHeight = document.documentElement.clientHeight;
	var popupHeight = jQuery("#popupContact").height();
	var popupWidth = jQuery("#popupContact").width();
	
	
	//only need force for IE6
	
	jQuery("#backgroundPopup").css({
		"height": windowHeight
	});
	
}


//CONTROLLING EVENTS IN jQuery
jQuery(document).ready(function(){
	//LOADING POPUP
	//Click the button event!
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
				
	//CLOSING POPUP
	//Click the x event!
	jQuery("#popupContactClose").click(function(){
		disablePopup();
	});
	//Click out event!
	jQuery("#backgroundPopup").click(function(){
		disablePopup();
	});
	//Press Escape event!
	jQuery(document).keypress(function(e){
		if(e.keyCode==27 && popupStatus==1){
			disablePopup();
		}
	});
	
	
	jQuery("#submit_popup").click(function() {  
			senddata();
			return false;
	});  
	
	jQuery("#submit_popup_large").click(function() {  

		senddata_large();
		return false;
	}); 
	
	jQuery("#submit_large").click(function() {  

		senddata_nopop_large();
		return false;
	}); 
	 

});

// AJAX
function createXMLHttpRequest() {
	var obj = null;
	if (window.ActiveXObject) {
		obj = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else if (window.XMLHttpRequest) {
		obj = new XMLHttpRequest();
	}
	return obj;
}


function senddata(){

	var xmlObj;
	xmlObj = createXMLHttpRequest();
	xmlObj.onreadystatechange = function(){
		if(xmlObj.readyState == 4){ 
			var data = xmlObj.responseText;
			if (data == 'ok') { disablePopup();	}
			else { document.getElementById('popupEmailfield').style.color = 'red'; }
			return false;
		}
	}
	
	xmlObj.open("POST", '/ajax/popup/');
	xmlObj.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");    
	xmlObj.send('action='+document.getElementById('popupEmailfield').value);
}


function senddata_large(){
	var xmlObj;
	xmlObj = createXMLHttpRequest();
	xmlObj.onreadystatechange = function(){
		if(xmlObj.readyState == 4){
			var data = xmlObj.responseText;
			if (data == 'ok') { disablePopup();	}
		//	else { document.getElementById('popupEmailfield').style.color = 'red'; }
			return false;
		}
	}

	xmlObj.open("POST", '/ajax/popup_large/');
	xmlObj.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");    
	xmlObj.send('la='+document.getElementById('popupla').value+'&name='+document.getElementById('popupname').value+'&adress='+document.getElementById('popupadress').value+'&zipcode='+document.getElementById('popupzipcode').value+'&city='+document.getElementById('popupcity').value+'&country='+document.getElementById('popupcountry').value+'&email='+document.getElementById('popupemail').value+'&profession='+document.getElementById('popupprofession').value+'&if_grower='+document.getElementById('popupif_grower').value+'&crop='+document.getElementById('popupcrop').value+'&area='+document.getElementById('popuparea').value);
	
}


function senddata_nopop_large(){
	var xmlObj;
	xmlObj = createXMLHttpRequest();
	xmlObj.onreadystatechange = function(){
		if(xmlObj.readyState == 4){
			var data = xmlObj.responseText;
		//	if (data == 'ok') { disablePopup();	}
		//	else { document.getElementById('popupEmailfield').style.color = 'red'; }
			return false;
		}
	}

	xmlObj.open("POST", '/ajax/popup_large/');
	xmlObj.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");    
	xmlObj.send('la='+document.getElementById('popupla').value+'&name='+document.getElementById('popupname').value+'&adress='+document.getElementById('popupadress').value+'&zipcode='+document.getElementById('popupzipcode').value+'&city='+document.getElementById('popupcity').value+'&country='+document.getElementById('popupcountry').value+'&email='+document.getElementById('popupemail').value+'&profession='+document.getElementById('popupprofession').value+'&if_grower='+document.getElementById('popupif_grower').value+'&crop='+document.getElementById('popupcrop').value+'&area='+document.getElementById('popuparea').value);
	
}