// New Ajax using ProtoType


function ajax_request(area, url, data) {
	 
	
	//document.getElementById('interface_err_messages').innerHTML = "Loading...";
	
	var anyTime = new Date;

    var myAjax = new Ajax.Updater(
        area,url,
        {method: 'post', parameters: data, onComplete: ajax_response,onFailure: reportError, evalScripts: true}
    );		
		
}

function ajax_ReLoadArea(layer,url,pars)
{
	var url;
	var pars;
	var layers;


	var myAjax = new Ajax.Updater(
		{success: layer},
		url,
		{
			method: 'post',
			parameters: pars,
			onFailure: reportError,
			evalScripts: true

		});




}

 function reportError(request)
{
	alert('Sorry. There was an error.'+request);
}


function ajax_request_without_area(url, data){
	
	var anyTime = new Date;

    var myAjax = new Ajax.Request(
        url,
        {method: 'post', parameters: data, evalScripts: true}
    );
}

function ajax_response(originalRequest) {
    if(!bHasRedirect) {
        document.getElementById(area).innerHTML = originalRequest.responseText();

        //process originalRequest.responseText;
    }
    else {
        bHasRedirect = false;

    }
}

// Confirm Link
		
function confirmLink(theLink, confirmMsg)
{

    if (confirmMsg == '' || typeof(window.opera) != 'undefined') {
        return true;
    }

    var is_confirmed = confirm(confirmMsg);
    if (is_confirmed) {
        theLink.href += '&is_js_confirmed=1';
    }

    return is_confirmed;
} 	


// AJAX LOADER

function ajaxLoader(url,id) {



  if (document.getElementById) {
    var x = (window.ActiveXObject) ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
  }
  if (x) {
    x.onreadystatechange = function() {
      if (x.readyState == 4 && x.status == 200) {
        el = document.getElementById(id);
        
        el.innerHTML = x.responseText;
      }
    }
    x.open("GET", url, true);
    x.send(null);
  }
}


// Expand and Collapse

function expandCollapse() {
	for (var i=0; i<expandCollapse.arguments.length; i++) {
		var element = document.getElementById(expandCollapse.arguments[i]);
		element.style.display = (element.style.display == "none") ? "block" : "none";
	}
}



function toggleBox(szDivID, iState) // 1 visible, 0 hidden
{
	if(iState=='0'){
		document.getElementById(szDivID).setStyle({ top: '-10000',left:'-10000'});
	}
    if(document.layers)	   //NN4+
    {
       document.layers[szDivID].visibility = iState ? "show" : "hide";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.visibility = iState ? "visible" : "hidden";
    }
    else if(document.all)	// IE 4
    {
        document.all[szDivID].style.visibility = iState ? "visible" : "hidden";
    }

}

//////  Layer Positioning

var hide  = true;

function showhide(obj)
{
	var x = new getObj(obj);
	hide = !hide;
	x.style.visibility = (hide) ? 'hidden' : 'visible';
	setLyr(obj,'testP');
}

function putCenter(item) {
	item = $(item);
	var xy = item.getDimensions();
	var win = this.windowDimensions();
	var scrol = this.scrollOffset();
	if((win[0] / 2) + scrol[0] - (xy.width / 2)<0){
		item.style.left=0+ "px";
	}else{
		item.style.left = (win[0] / 2) + scrol[0] - (xy.width / 2) + "px";
	}
	if((win[1] / 2) + scrol[1] - (xy.height / 2)<0){
		item.style.top = 0+"px";
	}else{
		item.style.top = (win[1] / 2) + scrol[1] - (xy.height / 2) + "px";
	}
}
function fullScreen(item) {
  item = $(item);
  var win = this.windowDimensions();
  var scrol = this.scrollOffset();
  item.style.height = scrol[1] + win[1] + "px";
}
function windowDimensions() {
  var x, y;
  if (self.innerHeight) {
    // all except Explorer
    x = self.innerWidth;
    y = self.innerHeight;
  } else if (document.documentElement && document.documentElement.clientHeight) {
    // Explorer 6 Strict Mode
    x = document.documentElement.clientWidth;
    y = document.documentElement.clientHeight;
  } else if (document.body) {
    // other Explorers
    x = document.body.clientWidth;
    y = document.body.clientHeight;
  }
  if (!x) x = 0;
  if (!y) y = 0;
  arrayWindowSize = new Array(x,y);
  return arrayWindowSize;
}
function scrollOffset() {
  var x, y;
  if (self.pageYOffset) {
    // all except Explorer
    x = self.pageXOffset;
    y = self.pageYOffset;
  } else if (document.documentElement && document.documentElement.scrollTop) {
    // Explorer 6 Strict
    x = document.documentElement.scrollLeft;
    y = document.documentElement.scrollTop;
  } else if (document.body) {
    // all other Explorers
    x = document.body.scrollLeft;
    y = document.body.scrollTop;
  }
  if (!x) x = 0;
  if (!y) y = 0;
  arrayScrollOffset = new Array(x,y);
  return arrayScrollOffset;
}

function setMenuLyr(obj,lyr,xloc,yloc)
{
	
	var newX = findPosX(obj);
	var newY = findPosY(obj);

	var x = new getObj(lyr);
	
	var totalY=parseFloat(newY)+parseFloat(yloc);
	var totalX=parseFloat(newX)+parseFloat(xloc);

	// places the div in the proper position for the initial load
	x.style.top = totalY + 'px';
	x.style.left = totalX + 'px';
	
	// shows the layer when activated
	x.style.visibility = 'visible';
}

function setLyr(obj,lyr,xloc,yloc)
{
	
	var newX = findPosX(obj);
	var newY = findPosY(obj);

	var x = new getObj(lyr);
	if(yloc!=''){
		var totalY=parseFloat(newY)+parseFloat(yloc);
	}else{
		var totalY=20;
	}
	if(xloc!=''){
		var totalX=parseFloat(newX)+parseFloat(xloc);
	}else{
		var totalX=20;
	}
	
	x.style.top = totalY + 'px';
	x.style.left = totalX + 'px';
}


function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

function findPosY(obj)
{
	var curtop = 0;
	var printstring = '';
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			printstring += ' element ' + obj.tagName + ' has ' + obj.offsetTop;
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	window.status = printstring;
	return curtop;
}


function getObj(name)
{
 if (document.getElementById)
 {
	   this.obj = document.getElementById(name);
	   this.style = document.getElementById(name).style;
 }
 else if (document.all)
 {
	   this.obj = document.all[name];
	   this.style = document.all[name].style;
 }
 else if (document.layers)
 {
	   if (document.layers[name])
	   {
	   	this.obj = document.layers[name];
	   	this.style = document.layers[name];
	   }
	   else
	   {
	    this.obj = document.layers.testP.layers[name];
	    this.style = document.layers.testP.layers[name];
	   }
 }
}

//////////////

function loading_msg(lyr,msg) {
var msg;
msg=msg+'<img src="/admin/images/blank.gif" alt="" width="16" height="16" align="absmiddle" border="0">';
document.getElementById(lyr).innerHTML=msg;
}


function loading_img(lyr) {
var msg;
msg='<img src="/admin/ajax/loading1.gif" alt="Loading..." width="64" height="52" align="absmiddle" border="0"><BR>';
document.getElementById(lyr).innerHTML=msg;

}




function popUp(URL,width,height) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=" + width + ",height=" + height + "');");
}


function openPopUp() {
	
	window.self.name = "MainWindow";
	NewWindow = window.open('/modules/ImageManager/admin_default.php?image_full=<? print $my_content_rows["image_full"]; ?>','SmartSitePopup','width=450, height=400, toolbar=no, status=no, resizeable=no, scrollbars=yes');
	if (!NewWindow.opener) NewWindow.opener = self;
	//new_window.focus();
}

/// Live Edit Functions


function stopDoingSomething(e)
{
	if (!e) var e = window.event;
	e.cancelBubble = true;
	if (e.stopPropagation) e.stopPropagation();
}

var buildDropDown=function(area_id, args){
	var content='<div id="dropDownLiveEditMenu_#{id}" class="ADMIN_QUICKLINK"><ul class="Option_Area_DropDown"><li><a class="contentAreaName" onclick="alert(\"creating style_options id=${id}\")" href="javascript:void(null)"><img width="17" height="17" alt="Styles" src="/images/live_edit/styles.png"/> <span>Styles</span></a></li><li><a onclick="loading_img(\'LiveEditWindow\');toggleBox(\'LiveEditWindow\',1);putCenter(\'LiveEditWindow\');ajax_request(\'LiveEditWindow\',\'/modules/Pages/ajax_edit_wrapper_mod.php\',\'content_type=TextImage&mod=Pages&pg=ajax_edit_mod&request=edit&weight=1.00&page_id=1&location_id=3&page_data_id=299\');" href="javascript:void(null)"><img width="16" height="17" alt="Icon Editbar Edit" src="/images/live_edit/icon_editbar_edit.png"/> <span>Edit</span</a></li><li><a class="contentAreaName" onclick="alert(\"creating new_content_area id=${id}\")" href="javascript:void(null)"><img width="15" height="17" alt="Icon Editbar New" src="/images/live_edit/icon_editbar_new.png"/> <span>New</span></a></li><li><a href="javascript:void(null)" onclick="alert(\"Toggleing area for draft id=${id}\")"><img width="12" height="17" alt="Set as Active" src="/images/live_edit/icon_editbar_activate_on.png"/> <span>Hide</span></a></li><li><a onclick="return confirmLink(this, \'Are you sure you want to delete this?\')" href="javacript:void(null)"><img width="17" height="17" alt="Icon Editbar Delete" src="/images/live_edit/icon_editbar_delete.png"/> <span>Delete</span></a></li></ul></div>';
	DropDown=new Template(content);
	output= DropDown.evaluate({id: area_id});
	var output=document.createElement('div');
	output.id='testing';
	alert(output.id);
}

var buildNewContentArea=function(page_id, page_data_id, location_id, weight, postion_under, single_column, top_offset, left_offset, ancestor){
	if($('LiveEditDiv')){
		$('LiveEditDiv').remove();
	}
	var LiveEditDiv=document.createElement('div');
	LiveEditDiv.id='LiveEditDiv';
	if(ancestor==undefined||$(ancestor)==undefined){
		ancestor='LiveEditWindow';
	}
	var LiveEditWindowAncestors=$(ancestor).ancestors();
	LiveEditWindowAncestors[0].appendChild(LiveEditDiv);
	$('LiveEditDiv').addClassName('SmallColumnRow');

	loading_img('LiveEditDiv');
	//alert(top_offset);
	if(top_offset==undefined){
		gotop=-5;
	}else{
		gotop=top_offset;
	}
	if(left_offset==undefined){
		goleft=17;
	}else{
		goleft=left_offset;
	}
	
	setLyr($(postion_under),'LiveEditDiv',gotop,goleft);
	toggleBox('LiveEditDiv',1);
	//Load New area 
	ajax_request('LiveEditDiv', '/modules/Pages/admin_page_content_block_editor_mod.php', 'request=new&page_id='+page_id+'&location_id='+location_id+'&page_data_id='+page_data_id+'&weight='+weight+'&single_column='+single_column);
	Event.observe($('LiveEditDiv'), 'mouseout', function(event){
			if(checkMouseLeave (this, event)){
				$("LiveEditDiv").remove();
			};
		}
	);
	

}
var dropdown_area = Class.create();
//Object.extend(dropdown_area.prototype, MySuperClass);

dropdown_area.prototype = {
	
	initialize: function() {
		this.page_id;
		this.location_id;
		this.page_data_id;
		this.weight;
		this.display;
		this.area_parent;
		this.wrapper;
	},
	get_dropdown: function(){
		ajax_request('contentAreaDropDown_'+this.page_data_id, '/ajax_calls/edit_dropdown.php', "page_id="+this.page_id+"&location_id="+this.location_id+"&page_data_id="+this.page_data_id+"&weight="+this.weight+"&display="+this.display);
		//alert(this);
		Event.stopObserving($('contentAreaDropDownTrigger_'+this.page_data_id), 'mouseover', this.get_dropdown_fx);
	},
	build_area: function(){
		var add_shortCuts=$('contentAreaDropDownTrigger_'+this.page_data_id);
		var wrapper = document.createElement('div');
		wrapper.id='contentAreaDropDown_'+this.page_data_id;
		wrapper=$(wrapper);
		var LiveEditWindowAncestors=$('LiveEditWindow').ancestors();
		LiveEditWindowAncestors[0].appendChild(wrapper);
		wrapper=$('contentAreaDropDown_'+this.page_data_id);
		wrapper.addClassName('edit_dropdown_container');
		wrapper.addClassName('initial_hidden');
		wrapper.addClassName('drop_down_reset_items');
		//alert(this.page_data_id);
		setLyr(add_shortCuts,'contentAreaDropDown_'+this.page_data_id, 1,1);
		this.wrapper=wrapper;
	}
}
var hideLiveEditWindow=function(){
	new Effect.MoveBy("LiveEditWindow", "-999", "-999");
}

var setMenu=function (menu_type) {

	document.getElementById('menu_type_page').style.display = "none";
	document.getElementById('menu_type_link').style.display = "none";
	document.getElementById('menu_type_module').style.display = "none";
	document.getElementById('menu_type_pulldown').style.display = "none";


	if (menu_type == 'Page') { document.getElementById('menu_type_page').style.display = "block";}
	if (menu_type == 'Link') { document.getElementById('menu_type_link').style.display = "block";}
	if (menu_type == 'Module') { document.getElementById('menu_type_module').style.display = "block";}
	if (menu_type == 'Pulldown') { document.getElementById('menu_type_pulldown').style.display = "block";}

}
//-->