var Popup={dialogId:null,onCompleteFunc:null,callFunc:null,parameters:null,olo:function(content,parameters){if(content&&typeof content!="string"){Popup._runAjaxRequest(content,parameters,Popup.olo);return}
content=content||"";parameters=parameters||{};parameters=Object.extend(parameters,parameters.windowParameters||{});parameters.windowParameters=parameters.windowParameters||{};parameters.className=parameters.className||"alert";parameters.closeButton='<button onclick="Popup.CloseCallback()">';return Popup._openDialog(content,parameters)},_openDialog:function(content,parameters){var className=parameters.className;if(!parameters.height&&!parameters.width){parameters.width=WindowUtilities.getPageSize(parameters.options.parent||document.body).pageWidth/2;}
if(parameters.id)
this.dialogId=parameters.id;else{var t=new Date();this.dialogId='modal_dialog_'+t.getTime();parameters.id=this.dialogId;}
if(!parameters.height||!parameters.width){var size=WindowUtilities._computeSize(content,this.dialogId,parameters.width,parameters.height,5,className)
if(parameters.height)
parameters.width=size+5
else
parameters.height=size+5}
parameters.effectOptions=parameters.effectOptions;parameters.resizable=parameters.resizable||false;parameters.minimizable=parameters.minimizable||false;parameters.maximizable=parameters.maximizable||false;parameters.draggable=parameters.draggable||false;parameters.closable=parameters.closable||false;var win=new Window(parameters);win.show=function(modal){this.visible=true;if(modal){if(typeof this.overlayOpacity=="undefined"){var that=this;setTimeout(function(){that.show(modal)},10);return;}
Windows.addModalWindow(this);this.modal=true;this.setZIndex(Windows.maxZIndex+1);Windows.unsetOverflow(this);}
else
if(!this.element.style.zIndex)
this.setZIndex(Windows.maxZIndex+1);if(this.oldStyle)
this.getContent().setStyle({overflow:this.oldStyle});this.computeBounds();this._notify("onBeforeShow");if(this.options.showEffect!=Element.show&&this.options.showEffectOptions)
this.options.showEffect(this.element,this.options.showEffectOptions);else
this.options.showEffect(this.element);this._checkIEOverlapping();WindowUtilities.focusedWindow=this
this._notify("onShow");}
win.setTitle(parameters.title+parameters.closeButton);win.setAjaxContent(AjaxUrl+'&check=1',{method:'get',onSuccess:function(){setTimeout('postFunction()',100)}});win.showCenter(true,parameters.top,parameters.left);win.setDestroyOnClose();win.cancelCallback=parameters.onCancel||parameters.cancel;win.okCallback=parameters.onOk||parameters.ok;return win;},_getAjaxContent:function(originalRequest){Dialog.callFunc(originalRequest.responseText,Dialog.parameters)},_runAjaxRequest:function(message,parameters,callFunc){if(message.options==null)
message.options={}
Dialog.onCompleteFunc=message.options.onComplete;Dialog.parameters=parameters;Dialog.callFunc=callFunc;message.options.onComplete=Dialog._getAjaxContent;new Ajax.Request(message.url,message.options);},CloseCallback:function(){var win=Windows.focusedWindow;if(!win.CloseCallback||win.CloseCallback(win)){win.close();}}}
function postFunction(){setTimeout('Popup.CloseCallback()',autoHide*1000);var win=Windows.focusedWindow;contentId=win.getId();DD_roundies.addRule('.dialog','5px');var popup=document.getElementById(contentId);var oldHeight=popup.style.height;var newHeight=oldHeight.substr(0,oldHeight.length-2)*1+10;popup.style.height=newHeight+'px';var contentPopup=document.getElementById(contentId+'_content');var oldHeight=contentPopup.style.height;var newHeight=oldHeight.substr(0,oldHeight.length-2)-20;contentPopup.style.height=newHeight+'px';var dialogPopup=document.getElementById(contentId);var dialogHeight=dialogPopup.style.height;dialogHeight=dialogHeight.substr(0,dialogHeight.length-2);var displayHeight=window.innerHeight;if(align!=2)
alignPopup();}
Event.observe(window,'scroll',function(){if(typeof(align)!=='undefined'&&align!=2&&Windows.focusedWindow)
alignPopup();});function alignPopup(){var win=Windows.focusedWindow;contentId=win.getId();var popup=document.getElementById(contentId);var scrollValue=getScroll();var topValue=popup.style.top;switch(align){case'1':topValue=1+scrollValue+'px';break
case'3':var displayHeight=document.documentElement.clientHeight
var popupHeight=popup.style.height;popupHeight=popupHeight.substr(0,popupHeight.length-2)*1+13;topValue=scrollValue+displayHeight-popupHeight+'px';break}
popup.style.top=topValue;}
function getScroll(){var scrOfY=0;if(typeof(window.pageYOffset)=='number'){scrOfY=window.pageYOffset;}else if(document.body&&document.body.scrollTop){scrOfY=document.body.scrollTop;}else if(document.documentElement&&document.documentElement.scrollTop){scrOfY=document.documentElement.scrollTop;}
return scrOfY;}