(function($){$.alerts={verticalOffset:0,horizontalOffset:0,repositionOnResize:true,overlayOpacity:.30,overlayColor:'#FFF',draggable:true,okButton:'确定',cancelButton:'取消',dialogClass:null,alert:function(message,title,callback){if(title==null)title='警告';$.alerts._show(title,message,null,null,null,'alert',function(result){if(callback)callback(result);});},confirm:function(message,title,callback){if(title==null)title='确认';$.alerts._show(title,message,null,null,null,'confirm',function(result){if(callback)callback(result);});},prompt:function(message,title,value,callback){if(title==null)title='请输入';$.alerts._show(title,message,value,null,null,'prompt',function(result){if(callback)callback(result);});},iframe:function(url,title,width,height){if(title==null)title='提示';$.alerts._show(title,url,null,width,height,'iframe',null);},choose:function(message,title,width,height,callback){if(title==null)title='提示';$.alerts._show(title,message,null,width,height,'choose',function(result){if(callback)callback(result);});},html:function(message,title,width,height){if(title==null)title='提示';$.alerts._show(title,message,null,width,height,'html',null);},_show:function(title,msg,value,width,height,type,callback){$.alerts._hide();$.alerts._overlay('show');$("BODY").append('<div id="popup_container"  style="overflow:hidden" class="gSys_msg_box"><iframe id="if1"  frameborder="0" src="about:blank" style="position: absolute; z-index: -1;width: 100%; height:1024px; top: 0; left: 0;"></iframe>'+'<div id="popup_title" class="ptitle"><span class="fn-bg rc-l"></span><h4></h4><span class="fn-bg rc-r"></span><a href="javascript:;" class="fn-bg aclose" title="关闭">关闭</a></div>'+'<div id="popup_message_box" class="pbox"><div class="pmsg"><b title="提示:" class="ico"></b><div class="ct" id="popup_message"></div></div></div>'+'<div id="popup_opt_box" class="popt"><div class="opt" id="opt"></div></div>'+'</div>');
if($.alerts.dialogClass)$("#popup_container").addClass($.alerts.dialogClass);if(width==null){width=460;}
$("#popup_container").css({position:'absolute',zIndex:99999,padding:0,margin:0,width:width+'px'});if(height){$("#popup_container").css("height",height+'px');}
$("#popup_title h4").text(title);$("#popup_message_box b").addClass(type);$("#popup_message").text(msg);$("#popup_message").html($("#popup_message").text().replace(/\n/g,'<br />'));$.alerts._maintainPosition(true);$.alerts._reposition();$("#popup_title a").click(function(){$.alerts._hide();});switch(type){case'alert':$("#opt").html('<div id="popup_ok" class="pbtn" tabindex="0"><span>'+$.alerts.okButton+'</span></div>');$("#popup_ok").click(function(){$.alerts._hide();callback(true);});$("#popup_ok").mouseover(function(){$(this).attr("class","pbtn btn_hover");});$("#popup_ok").mouseout(function(){$(this).attr("class","pbtn");});$("#popup_ok").mousedown(function(){$(this).attr("class","pbtn btn_active");});$("#popup_ok").mouseup(function(){$(this).attr("class","pbtn");});$("#popup_ok").focus().keypress(function(e){if(e.keyCode==13||e.keyCode==27)$("#popup_ok").trigger('click');});break;case'confirm':$("#opt").html('<div id="popup_cancel" class="pbtn" tabindex="0"><span>'+$.alerts.cancelButton+'</span></div><div id="popup_ok" class="pbtn" tabindex="0"><span>'+$.alerts.okButton+'</span></div>');$("#popup_ok").click(function(){$.alerts._hide();if(callback)callback(true);});$("#popup_cancel").click(function(){$.alerts._hide();if(callback)callback(false);});$("#popup_ok, #popup_cancel").mouseover(function(){$(this).attr("class","pbtn btn_hover");});$("#popup_ok, #popup_cancel").mouseout(function(){$(this).attr("class","pbtn");});$("#popup_ok, #popup_cancel").mousedown(function(){$(this).attr("class","pbtn btn_active");});$("#popup_ok, #popup_cancel").mouseup(function(){$(this).attr("class","pbtn");});$("#popup_ok").focus();$("#popup_ok, #popup_cancel").keypress(function(e){if(e.keyCode==13)$("#popup_ok").trigger('click');if(e.keyCode==27)$("#popup_cancel").trigger('click');});break;case'iframe':$("#popup_message_box").remove();$("#popup_opt_box").remove();$("#popup_container").append("<div id='popup_iframe_box' class='piframe'><div id='loading' class='loading'><img src='./loading.gif'></div></div>");$("#loading").css({width:width+"px",height:height+"px",padding:0,margin:0});if($.browser.msie&&($.browser.version=="6.0"||$.browser.version=="7.0")){$("#loading").css("fontSize",height*0.9+'px');};if($.browser.msie&&$.browser.version=="6.0"){$("#popup_title").width((parseInt(width)+2)+'px');};var iframe=document.createElement("iframe");iframe.id="iframe";iframe.width=width+"px";iframe.height=height+"px";iframe.scrolling="auto";iframe.setAttribute("frameborder","0",0);iframe.src=msg;iframe.style.display="none";$("#popup_iframe_box").append(iframe);$(iframe).load(function(){iframe.style.display="block";$("#loading").hide();});break;case'prompt':$("#popup_message_box b").remove();$("#popup_message").attr("class","cp");$("#popup_message").append('<br /><input type="text" class="pinput" size="48" id="popup_prompt" />');$("#opt").html('<div id="popup_cancel" class="pbtn" tabindex="0"><span>'+$.alerts.cancelButton+'</span></div><div id="popup_ok" class="pbtn" tabindex="0"><span>'+$.alerts.okButton+'</span></div>');$("#popup_ok, #popup_cancel").mouseover(function(){$(this).attr("class","pbtn btn_hover");});$("#popup_ok, #popup_cancel").mouseout(function(){$(this).attr("class","pbtn");});$("#popup_ok, #popup_cancel").mousedown(function(){$(this).attr("class","pbtn btn_active");});$("#popup_ok, #popup_cancel").mouseup(function(){$(this).attr("class","pbtn");});$("#popup_ok").click(function(){var val=$("#popup_prompt").val();$.alerts._hide();if(callback)callback(val);});$("#popup_cancel").click(function(){$.alerts._hide();if(callback)callback(null);});$("#popup_prompt, #popup_ok, #popup_cancel").keypress(function(e){if(e.keyCode==13)$("#popup_ok").trigger('click');if(e.keyCode==27)$("#popup_cancel").trigger('click');});if(value)$("#popup_prompt").val(value);$("#popup_prompt").focus().select();break;case'choose':$("#popup_message_box b").remove();$("#popup_message").attr("class","cp");$("#opt").html('<div id="popup_cancel" class="pbtn" tabindex="0"><span>'+$.alerts.cancelButton+'</span></div><div id="popup_ok" class="pbtn" tabindex="0"><span>'+$.alerts.okButton+'</span></div>');$("#popup_ok, #popup_cancel").mouseover(function(){$(this).attr("class","pbtn btn_hover");});$("#popup_ok, #popup_cancel").mouseout(function(){$(this).attr("class","pbtn");});$("#popup_ok, #popup_cancel").mousedown(function(){$(this).attr("class","pbtn btn_active");});$("#popup_ok, #popup_cancel").mouseup(function(){$(this).attr("class","pbtn");});$("#popup_ok").click(function(){var val=$("#popup_message");$.alerts._hide();if(callback)callback(val);});$("#popup_cancel").click(function(){$.alerts._hide();if(callback)callback(null);});$("#popup_ok, #popup_cancel").keypress(function(e){if(e.keyCode==13)$("#popup_ok").trigger('click');if(e.keyCode==27)$("#popup_cancel").trigger('click');});break;case'html':$("#popup_message_box b").remove();$("#popup_opt_box").remove();break;}
if($.alerts.draggable){try{$("#popup_container").easydrag();$("#popup_container").setHandler('popup_title');$("#popup_title").css({cursor:'move'});}catch(e){}}},_hide:function(){$("#popup_container").remove();$.alerts._overlay('hide');$.alerts._maintainPosition(false);},_overlay:function(status){switch(status){case'show':$.alerts._overlay('hide');$("BODY").append('<div id="popup_overlay"></div>');$("#popup_overlay").css({position:'absolute',zIndex:99998,top:'0px',left:'0px',width:'100%',height:$(document).height(),background:$.alerts.overlayColor,opacity:$.alerts.overlayOpacity});if($.browser.msie&&$.browser.version=="6.0"){$("#popup_overlay").width($(window).width());};break;case'hide':$("#popup_overlay").remove();break;}},_reposition:function(){var top=(($(window).height()/2)-($("#popup_container").outerHeight()/2))+$.alerts.verticalOffset;var left=(($(window).width()/2)-($("#popup_container").outerWidth()/2))+$.alerts.horizontalOffset;if(top<0)top=0;if(left<0)left=0;top=top+$(window).scrollTop();$("#popup_container").css({top:top+'px',left:left+'px'});$("#popup_overlay").height($(document).height());},_maintainPosition:function(status){if($.alerts.repositionOnResize){switch(status){case true:$(window).bind('resize',$.alerts._reposition);break;case false:$(window).unbind('resize',$.alerts._reposition);break;}}}}
jAlert=function(message,title,callback){$.alerts.alert(message,title,callback);}
jConfirm=function(message,title,callback){$.alerts.confirm(message,title,callback);};jPrompt=function(message,title,value,callback){$.alerts.prompt(message,title,value,callback);};jIframe=function(url,title,width,height){$.alerts.iframe(url,title,width,height);};jChoose=function(html,title,width,height,callback){$.alerts.choose(html,title,width,height,callback);};jHtml=function(html,title,width,height){$.alerts.html(html,title,width,height);};})(jQuery);