/***************************/
//@Author: Adrian "yEnS" Mato Gondelle
//@website: www.yensdesign.com
//@email: yensamg@gmail.com
//@license: Feel free to use it, but keep this credits please!					
/***************************/

//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){
		$("#backgroundPopup").css({
			"opacity": "0.7"
		});
		$("#backgroundPopup").fadeIn("slow");
		$("#popupContact").fadeIn("slow");

        $("#txtSenderName").val(""); 
        $("#txtSenderEmail").val(""); 
        $("#txtReceiverName").val(""); 
        $("#txtReceiverEmail").val("");
		$("#txtMessage").val(""); 
		popupStatus = 1;
	}
}

//disabling popup with jQuery magic!
function disablePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1){
		$("#backgroundPopup").fadeOut("slow");
		$("#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 = $("#popupContact").height();
	var popupWidth = $("#popupContact").width();
	//centering
	$("#popupContact").css({
		
		//"top": ($(window).height() - this.height() ) / 2+$(window).scrollTop() + "px");    this.css("left", ( $(window).width() - this.width() ) / 2+$(window).scrollLeft() + "px");    
		"top": (windowHeight-popupHeight)/2 + $(window).scrollTop() + "px",
		"left": (windowWidth - popupWidth) / 2 + $(window).scrollLeft() + "px"
	});
	//only need force for IE6
	
	$("#backgroundPopup").css({
		"height": windowHeight
	});
	
}


//CONTROLLING EVENTS IN jQuery
$(document).ready(function(){
	
	//LOADING POPUP
	//Click the button event!
	$("#button").click(function(){	    
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
    });
    //LOADING POPUP
	//Click the button event for media page.
    $(".sendFrenBtnMid").click(function() {	    
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
    });
    $(".sendfavoriteBtnMid").click(function() {	    
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
    });
	//CLOSING POPUP
	//Click the x event!
	$("#popupContactClose").click(function(){
	    $("#errorMsg").html("");
		disablePopup();
    });
	
	//Click out event!
	$("#backgroundPopup").click(function(){
	    $("#errorMsg").html("");
		disablePopup();
	});
	//Press Escape event!
	$(document).keypress(function(e){
		if(e.keyCode==27 && popupStatus==1){
		    $("#errorMsg").html("");
			disablePopup();
		}
	});
    function echeck(str) {

		var msgid=document.getElementById("msg");
		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   //alert("Invalid E-mail ID")
		   msgid.innerHTML="Invalid  Email ID";
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   //alert("Invalid E-mail ID")
		   msgid.innerHTML="Invalid  Email ID";
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    //alert("Invalid E-mail ID")
		    msgid.innerHTML="Invalid  Email ID";
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    //alert("Invalid E-mail ID")
		    msgid.innerHTML="Invalid  Email ID";
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    //alert("Invalid E-mail ID")
		    msgid.innerHTML="Invalid  Email ID";
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    //alert("Invalid E-mail ID")
		    msgid.innerHTML="Invalid  Email ID";
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    //alert("Invalid E-mail ID")
		   msgid.innerHTML="Invalid  Email ID";
		    return false
		 }

 		 return true					
	}
	$("#btnSubmit").click(function() {
	    var error = false;
	    var errorMsg = "";
        if($("#txtSenderName").val() == "" || $("#txtSenderName").val() == null)
        {
            errorMsg += "<li>Vul alstublieft naam afzender in</li>";
            error = true;
        }
        if($("#txtSenderEmail").val() == "" || $("#txtSenderEmail").val() == null)
        {
            errorMsg += "<li>Vul alstublieft e-mail afzender in</li>";
            error = true;
        }
        else if(echeck($("#txtSenderEmail").val())==false)
        {
            errorMsg += "<li>Vul alstublieft e-mail afzender in</li>";
            error = true;
        }
        if($("#txtReceiverName").val() == "" || $("#txtReceiverName").val() == null)
        {
            errorMsg += "<li>Vul alstublieft naam ontvanger in</li>";
            error = true;
        }
        if($("#txtReceiverEmail").val() == "" || $("#txtReceiverEmail").val() == null)
        {
            errorMsg += "<li>Vul alstublieft e-mail ontvanger in</li>";
            error = true;
        }
        else if(echeck($("#txtReceiverEmail").val())==false)
        {
            errorMsg += "<li>Vul alstublieft e-mail ontvanger in</li>";
            error = true;
        }
        if($("#txtMessage").val() == "" || $("#txtMessage").val() == null)
        {
            errorMsg += "<li>U moet een bericht meesturen</li>"
            error = true;
        } 
        if(error == true)
        {
            errorMsg = "<ul style='color:red;'>" + errorMsg + "</ul>";        
            $("#errorMsg").html(errorMsg);
            return false;    
        }
        else
        {
            $("#errorMsg").html("");
            disablePopup();
            return true;
        }
        
    });
});

function GetUrl(evt)
{
    evt = evt || window.event;
    var target = evt.target || evt.srcElement;
    hdnid= document.getElementById("hdnurl");
    hdnid.value=target;
}