//ajax support
var J = {?
?request: function(url, param, onComplete) {??
??new Ajax.Request(
??????? ?url,
???????? {
???????? ?method: 'post',
???????? ?parameters: param,
???????? ?onComplete: function(request) {
???????? ??var o = eval('(' + request.responseText + ')');
?????if(null != o.exception) {
??????Load.off();
??????Msg.exception(o.exception);??
?????} else {
?????????? ?(onComplete || Prototype.emptyFunction)(o);
????????? ?}
????????? ?o = null;
????},
???????? ?onLoading: function(request) {
?????Load.on();
????},
????onLoaded: function(request) {
?????Load.off();
????}
???????? }
?? ??);
? ?},
?
? ?update: function(url, param, container) {??
? ??new Ajax.Updater(
?? ?container,
?? ?url,
?? ?{
?? ??method: 'post',
??? ?asynchronous: true,
??? ?evalScripts: true,
????parameters: param,
????onLoading: function(request) {
?????Load.on();
????},
????onLoaded: function(request) {
?????Load.off();
????}
???}
??);
? ?}?
};

?

var Msg = {
?exceptionLayer:null,
?exceptionLayerMessage:null,
?exceptionLayerStackTrace:null,
?init: function() {
??var s = [];
??s[s.length] = '<div id="exceptionLayer" name="exceptionLayer" style="position:absolute;z-index:101;display:none;width:100%;height:100%;text-align:center;top:0;left:0;padding-top:100;">';
??s[s.length] = '<div class="font_exception" style="width:600;border:1px solid #FF0000;background-color:#FFFF00;padding:10px;filter:alpha(opacity=90)progid:DXImageTransform.Microsoft.Fade(duration=0.2)progid:DXImageTransform.Microsoft.Shadow(color=#777777,direction=135,strength=3);">';
??s[s.length] = '<div style="width:100%;height:22;text-align:left;">Exception occur:</div>';
??s[s.length] = '<div id="exceptionLayerMessage" name="exceptionLayerMessage" style="font-weight:bold;width:100%;height:50;overflow:auto;text-align:left;">&nbsp;</div>';
??s[s.length] = '<div style="width:100%;height:22;text-align:right;padding-top:5;"><input type="button" style="width:120;" value="Close" class="font_exception" style="border:1px solid #FF0000;" onclick="Msg.exceptionOff();" />&nbsp;<input type="button" style="width:120;" value="Detail >>" class="font_exception" style="border:1px solid #FF0000;" onclick="Msg.switchExceptionLayerStackTrace();" /></div>';
??s[s.length] = '<div id="exceptionLayerStackTrace" name="exceptionLayerStackTrace" style="width:100%;height:300;padding-top:5;overflow:auto;text-align:left;display:none;">&nbsp;</div>';
??s[s.length] = '</div>';
??s[s.length] = '</div>';??
??document.writeln(s.join(''));
??s = null;
??this.exceptionLayer = document.all.exceptionLayer;???
??this.exceptionLayerMessage = $('exceptionLayerMessage');
??this.exceptionLayerStackTrace = $('exceptionLayerStackTrace');
?},
?exception: function(e) {?? ?
? ??Cover.on();
? ??this.exceptionLayerStackTrace.style.display = 'none';
? ??this.exceptionLayer.style.display = 'block';? ??
? ??this.exceptionLayerMessage.innerHTML = '<xmp>' + e.message + '</xmp>';
? ??this.exceptionLayerStackTrace.innerHTML = '<xmp>' + e.stackTrace + '</xmp>';
? ?},
? ?switchExceptionLayerStackTrace: function() {? ?
? ??event.srcElement.value = ('Detail >>'==event.srcElement.value) ? 'Detail <<' : 'Detail >>';
? ??this.exceptionLayerStackTrace.style.display = ('none'==this.exceptionLayerStackTrace.style.display) ? 'block' : 'none';
? ?},
? ?exceptionOff: function() {
? ??Cover.off();
? ??this.exceptionLayer.style.display = 'none';
? ?}
}
Msg.init();

?

var Cover = {
?coverLayer:null,
?init: function() {
??document.writeln('<iframe id="coverLayer" name="coverLayer" frameborder="no" style="position:absolute;width:100%;height:100%;top:0;left:0;z-index:100;display:none;margin:0;padding:0;filter:alpha(opacity=10);"></iframe>');
??window.frames.coverLayer.document.close();
??this.coverLayer = document.all.coverLayer;
?},
?on: function() {
??this.coverLayer.style.display = 'block';
?},
?off: function() {
??this.coverLayer.style.display = 'none';
?}
};
Cover.init();

?

var Load = {
?loadLayer: null,
?init: function() {
??document.writeln('<div id="loadLayer" name="loadLayer" style="position:absolute;z-index:101;display:none;width:200;height:20;right:10;bottom:10;font-size:12px;font-family:Verdana,Simsun;background-color:#FFFF00;border:1px solid #FF0000;padding:2;cursor:hand;filter:progid:DXImageTransform.Microsoft.Fade(duration=0.2)progid:DXImageTransform.Microsoft.Shadow(color=#777777,direction=135,strength=3);" onclick="Load.off();" title="close"><span class="loader">&nbsp;</span>&nbsp;loading...</div>');
??this.loadLayer = document.all.loadLayer;
?},
?on: function() {
??Cover.on();
??this.loadLayer.style.display = 'block';
??window.status = 'loading...';
?},
?off: function() {
??Cover.off();
??this.loadLayer.style.display = 'none';
??window.status = 'loaded!';
?}
};
Load.init();









//css
.loader {
?border:0;?
?width:16;
?height:16;
?background: url(../image/loader.gif) no-repeat 0em 0em;
}
.font_exception {
?color: #A90101;
?font-size: 12px;?
?font-family: Verdana, Simsun;
}










//usage
function initAbstractEntityType() {
?J.request(
??????? 'findAbstractEntityType.html',
??????? '',
??????? onInitAbstractEntityType
?? ?);
}

function onInitAbstractEntityType(o) {
?var xtree = o.xtree;
?var item = null;
?for(var i = 0; i<xtree.length; i++ ) {
??item = xtree[i];
??//sText, sXmlSrc, sAction, eParent, sIcon, sOpenIcon
??tree.add(
???new WebFXLoadTreeItem(
????item.text + ' ' + item.name,
????'findEntityType.html?invokeType=tree&abstractEntityTypeId=' + item.id,
????'javascript:findEntityTypeByAbstractEntityTypeId(' + item.id + ');'
???)
??);
?}
?item = null;
?xtree = null;
}






//request.responseText
{
?entityTypes:[
<#if entityTypes ? exists><#list entityTypes as entityType>
??{id:'${(entityType.id)?if_exists}', text:'${(entityType.text)?if_exists}', name:'${(entityType.name)?if_exists}'}<#if entityType_has_next>,</#if>
</#list></#if>
?]
}

//exception
{
?exception: {
??message:'${(Request["_exception_message_"])?if_exists?j_string}',
??stackTrace:'${(Request["_exception_stack_trace_"])?if_exists?j_string}'
?}
}