var divNum = 0;

var imgids = [0];
var nameids = [0];


function dump(arr,level) {
var dumped_text = "";
if(!level) level = 0;

//The padding given at the beginning of the line.
var level_padding = "";
for(var j=0; j<level+1; j++) level_padding += "    ";

if(typeof(arr) == 'object') { //Array/Hashes/Objects
 for(var item in arr) {
  var value = arr[item];
 
  if(typeof(value) == 'object') { //If it is an array,
   dumped_text += level_padding + "'" + item + "' ...\n";
   dumped_text += dump(value,level+1);
  } else {
   dumped_text += level_padding + "'" + item + "' => \"" + value + "\"\n";
  }
 }
} else { //Stings/Chars/Numbers etc.
 dumped_text = "===>"+arr+"<===("+typeof(arr)+")";
}
return dumped_text;
}


function addFormField() {
	var id = document.getElementById('counter').value;
	$("#divTxt").append("<div class='outerdiv' id='row" + id + "'><div class='headdiv'>Add A Gift<a href='#' onClick='removeFormField(\"#row" + id +"\", " + id +"); return false;'><img src='cancel.gif' class='deletebutton' /></a></div><div class='bottomdiv'><div class='bottomleft'><ul><li><span>Gift Name</span> <b>:</b> <input type='text'  id='gname"+id+"' onFocus='reloadval(\"gname"+id+"\");return false;' name='giftname[]' class='inputbox'/></li><li><span>Gift Image</span> <b>:</b> <a href='#searchhid' rel='facebox' onClick='setDivNum("+id+"); jQuery.facebox({ div: \"#searchhid\" }); return false;'>Search for an Image</a></li><li><span> - Or - </span> &nbsp; </li><li><span>Upload Image</span> <b>:</b> <input type='file' name='gifpic[]' id='uploadify"+id+"' /></li></ul><input type='hidden' name='hassearched[]' value='0' id='s-"+id+"' /></div><div class='bottomright' id='pic-"+id+"'></div></div></div>");

	$('#row' + id).highlightFade({
		speed:1000
	});
	


	uploadify('#uploadify'+id,id);
	imgids.push(id);
	nameids.push(id);
	
	//alert(dump(imgids));
	//alert(dump(nameids));
	
	id = (id - 1) + 2;
	document.getElementById("counter").value = id;
	$.facebox.close();

}

function removeFormField(id,id2){
	id2 = String(id2);
	//alert(dump(imgids));
	//alert(dump(nameids));
	//alert(id2);
	//alert(nameids.indexOf(id2));
	imgids.splice(imgids.indexOf(id2), 1);
	nameids.splice(nameids.indexOf(id2), 1);
	$(id).remove();

}

google.load("search", "1", {"nocss" : true});

// function will bind event to all images
function bind_event(){
	$("a.gs-image").bind("click", function(e){
	 // $("#imageContainer").html('<img src="' + $(this).attr('href') + '" alt="Loading Image..." />');

	 // $("a.gs-image img").removeClass();
	 // $("a.gs-image img").addClass("gs-image");
	//  $(this).find("img").removeClass();
	 // $(this).find("img").addClass("selectImage");
	  
	 // if($(".gs-imageResult").length <= 0){
	//	  $("#gsearchErr").css("display","block");
	//  }else{
	//	  $("#gsearchErr").css("display","none");
	 // }          
	 $("#pic-"+divNum).html('<img src="' + $(this).attr('href') + '" alt="Loading Image..." width="100px" height="100px" style="border:2px solid #6d84b4;" /><input type="hidden" name="sgifpic[]" id="upic-'+divNum+'" value="' + $(this).attr('href') + '" />');
	 document.getElementById("s-"+divNum).value = 1;
	 $.facebox.close();
	 valimgsearch(escape($(this).attr('href')));
	 return false;
	});
	
	//$("div.gsc-cursor").prepend("<div class='clear' style='margin-top:10px;clear:both;'></div>");
	
	//$(".gsc-trailing-more-results").css("display","none");
	
}

 // the se class encapsulates a left and right search control
// both controls are driven by a shared search form
function OnLoad() {
	
	// create a tabbed mode search control
	var tabbed = new google.search.SearchControl();        
	
	//restrict results: search only moderated
	//tabbed.setRestriction(google.search.RESTRICT_SAFESEARCH, google.search.SAFESEARCH_STRICT);
	
	// Set the Search Control to get the most number of results
	tabbed.setResultSetSize(google.search.Search.LARGE_RESULTSET);
	
	// create image searchers.
	tabbed.addSearcher(new google.search.ImageSearch());
	
	// proprofscc: On search completeion
	tabbed.setSearchCompleteCallback(this, bind_event);
	
	// draw in tabbed layout mode
	var drawOptions = new google.search.DrawOptions();
	drawOptions.setDrawMode(google.search.SearchControl.DRAW_MODE_TABBED);
	
	// Draw the tabbed view in the content div
	tabbed.draw(document.getElementById("imgSearchControl"), drawOptions);
	
	// Search!
	tabbed.execute("");
}

google.setOnLoadCallback(OnLoad);

function displaySearch() {
	jQuery.facebox(function() { 
		jQuery.facebox("#searchhid");
	})

}



function reLoadFacebox() {
  $('a[rel*=facebox]').facebox({
	loading_image : 'loading.gif',
	close_image   : 'closelabel.gif'
  }) 
}

function valimgsearch(u) {
  var validationtext = $('#validationtext');
  var imagevalidation = $('#imgvalidation');
  validationtext.removeClass('error').html('<img src="images/ajax_spinner.gif"  width="48" /> checking ...');
      this.timer = setTimeout(function () {
        $.ajax({
          url: 'validate.php',
          data: 'action=check_imgurl&url=' + u,
          dataType: 'json',
          type: 'post',
          success: function (j) {
            validationtext.html(j.msg);
			ok = j.ok;
			if ( ok == false ) {
				imagevalidation.html('false');
			}
          }
        });
      }, 200);

}



function uploadify(t, n) {
	//alert ( n );
	var uniquefile = '4f452c5927d8f';
	$(t).uploadify({
		'uploader'       : 'uploadify/uploadify.swf',
		'script'         : 'uploadify/uploadify.php',
		'cancelImg'      : 'uploadify/cancel.png',
		'folder'         : 'giftimages',
		'buttonImg'      : 'browse_button.gif',
		'width'    		 : 43,
		'height'   		 : 16,
		'auto'           : true,
		'fileDesc'		 : '*.jpg;*.jpeg;*.png;*.gif',
		'fileExt'		 : '*.jpg;*.jpeg;*.png;*.gif',
		'scriptData'	 : {'ts' : uniquefile},
		'multi'          : false,
		'onComplete' 	 : function valimgupload(event, queueId, fileObj,response, data) { 
			//alert ( fileObj.name );  
			$("#pic-"+n).html('<img src="http://www.bookspy.info/bigtimegifts/giftimages/' + uniquefile + fileObj.name + '" alt="Loading Image..." width="100px" height="100px" style="border:2px solid #6d84b4;" /> <input type="hidden" name="sgifpic[]" id="upic-'+n+'" value="http://www.bookspy.info/bigtimegifts/giftimages/' + uniquefile + fileObj.name + '" />');
			document.getElementById("s-"+n).value = 1;
			valimgsearch("http://www.bookspy.info/bigtimegifts/giftimages/" + uniquefile + fileObj.name);
		}
	});
}

function reloadval(t) {

  var validationtext = $('#validationtext');
  $('#'+t).keyup(function () {
    var t = this; 
    if (this.value != this.lastValue) {
      if (this.timer) clearTimeout(this.timer);
      validationtext.removeClass('error').html('<img src="images/ajax_spinner.gif" width="48" /> checking ...');
      
      this.timer = setTimeout(function () {
        $.ajax({
          url: 'validate.php',
          data: 'action=check_name&name=' + t.value,
          dataType: 'json',
          type: 'post',
          success: function (j) {
            validationtext.html(j.msg);
          }
        });
      }, 200);
      
      this.lastValue = this.value;
    }
  });

}

function reloadvalx(t) {

  var validationtext = $('#validationtext');
  var namevalidation = $('#namevalidation'); 
	var txt = document.getElementById(t).value;
      
        $.ajax({
          url: 'validate.php',
          data: 'action=check_name&name=' + txt,
          dataType: 'json',
          type: 'post',
          success: function (j) {
            validationtext.html(j.msg);
			ok = j.ok;
			if ( ok == false ) {
				namevalidation.html('false');
			} else {
				namevalidation.html('');
			}
          }
        });
}

function setDivNum(num) {
	divNum = num;
}

function finalCheck(form) {
	var imgTest = true;
	var nameTest = true;
	var imagevalidation = $('#imgvalidation');
	var namevalidation = $('#namevalidation');
	imagevalidation.html('');
	namevalidation.html('');
	
	
	//alert(dump(imgids));
	
	for ( var i=imgids.length-1; i>=0; --i ) {
	  var id = imgids[i];
	  //alert (id);
	  var upic = 'upic-'+String(id);
	  //alert (upic);
	  if (document.getElementById(upic) ) {
		valimgsearch(document.getElementById(upic).value);
	  } else {
		imagevalidation.html('false');
	  }
	  //alert(id);
	 // alert(document.getElementById('upic-'+id).value);
	 } 
	
	for ( var i=nameids.length-1; i>=0; --i ) {
	  var id = nameids[i];
	  var gname = 'gname'+String(id);
	  //alert(gname);
	  //alert (upic);
	  if (document.getElementById(gname).value) {
		reloadvalx(gname);
	  } else {
		namevalidation.html('false');
	  }
	  //alert(id);
	 // alert(document.getElementById('upic-'+id).value);
	 }
	
	var title = document.getElementById('title').value;
	var desc = document.getElementById('desc').value;

	if(title) {
      var re1='.*?';	// Non-greedy match on filler
      var re2='(facebook)';	// Word 1

      var p = new RegExp(re1+re2,["i"]);
      var m = p.exec(title);
      if (m != null)
      {
				namevalidation.html('false');
			} else {
				reloadvalx(gname);
			}
	} else {
		namevalidation.html('false');
	}

	if(desc) {
      var re1='.*?';	// Non-greedy match on filler
      var re2='(facebook)';	// Word 1

      var p = new RegExp(re1+re2,["i"]);
      var m = p.exec(desc);
      if (m != null)
      {
				namevalidation.html('false');
			} else {
				reloadvalx(gname);
			}
	} else {
		namevalidation.html('false');
	}
	
	  t = imagevalidation.html();
	  x = namevalidation.html();
	  //alert (t);
	  if (t == 'false' || x == 'false' ) {
		$.facebox("<center><span style='color:red;font-weight:bold;'>There was a problem with with your gifts.  Make sure you have provided a name and image to all gifts and try again!</span></center>");
	  } else {
	    document.forms["myform"].submit();

	  }
	
}
$(document).bind('afterReveal.facebox', function() {
   
    var windowHeight = $(window).height();
    var faceboxHeight = $('#facebox').height();
   
    if(faceboxHeight < windowHeight) {
        $('#facebox').css('top', (Math.floor((windowHeight - faceboxHeight) / 2) + $(window).scrollTop()) );
    }
   
});