/***************************/
//@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(vt){
	var vtn=vt; 
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.3"
		});
		$("#backgroundPopup").fadeIn("slow");
		if  (vtn==1){ //analisis
		   $("#detprod1").fadeIn("slow");
		}else{   
		   $("#popupMues").fadeIn("slow");
		}
		popupStatus = 1;
	}
}

//disabling popup with jQuery magic!
function disablePopup(vt){
	var vtn=vt; 
	//disables popup only if it is enabled
	if(popupStatus==1){
		$("#backgroundPopup").fadeOut("slow");
		if (vtn==1){
		   $("#detprod1").fadeOut("slow");
		}else{
			$("#popupMues").fadeOut("slow");
		}
        popupStatus = 0;
	}
}

//centering popup
function centerPopup(vt){
	//request data for centering
	var windowWidth = document.body.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	var vtn=vt; 
	
	if  (vtn==1){ //analisis
	  var popupHeightA = $("#detprod1").height();
	  var popupWidthA = $("#detprod1").width();
	   $("#detprod1").css({
		"position": "absolute",
		"top": 0, //windowHeight/2-popupHeightA/2,
			
		"left": windowWidth/2-popupWidthA/2
	   });
	}else{
		var popupHeight = $("#popupMues").height();
	    var popupWidth = $("#popupMues").width();
		//centering
		$("#popupMues").css({
			"position": "absolute",
			"top": 0,//windowHeight/2-popupHeight/2,
			"left": windowWidth/2-popupWidth/2
		});
	}
	//only need force for IE6
	
	$("#backgroundPopup").css({
		"height": windowHeight
	});
	
}


//CONTROLLING EVENTS IN jQuery
$(document).ready(function(){
	 var diva=0;
	 
	//LOADING POPUP
	//Click the button event!
	$("A[href='#detprod1']").click(function(){
		//centering with css
		centerPopup(1);
		//load popup
		loadPopup(1);
		diva=1;
	});
	$("A[href='#muestra']").click(function(){
		//centering with css
		centerPopup(2);
		//load popup
		loadPopup(2);
		diva=2
	});
  
	$("#bus").click(function(){
			
		//centering with css
		centerPopup(2);
		//load popup
		loadPopup(2);
		diva=2
	});
	
	//CLOSING POPUP
	//Click the x event!
	$("#popupMuesClose").click(function(){
		disablePopup(2);
	});
	$("#detprodClose").click(function(){
									  
		disablePopup(1);
	});
	//Click out event!
	$("#backgroundPopup").click(function(){
		disablePopup(diva);
	});
	//Press Escape event!
	$(document).keypress(function(e){
		if(e.keyCode==27 && popupStatus==1){
			disablePopup(diva);
		}
	});

});