function getElementEx(_1,_2){
var _3=null;
if(typeof (_2)=="string"){
_3=_1.getElementById?_1.getElementById(_2):(_1.all?_1.all[_2]:null);
if(typeof (_3)!="object"){
_3=null;
}
}else{
if(typeof (_2)=="object"){
_3=_2;
}
}
return (_3);
};
function getElement(_4){
return (getElementEx(document,_4));
};
function $(_5){
return (getElement(_5));
};
function setEventHandler(_6,_7,_8,_9){
_6=getElement(_6);
_9=_9?true:false;
if(_6){
if(_6.attachEvent){
_6.attachEvent("on"+_7,_8);
if(_9&&_6.setCapture){
_6.setCapture(true);
}
}else{
if(_6.addEventListener){
_6.addEventListener(_7,_8,_9);
}
}
}
};
function remEventHandler(_a,_b,_c,_d){
_a=getElement(_a);
_d=_d?true:false;
if(_a){
if(_a.detachEvent){
_a.detachEvent("on"+_b,_c);
if(_d&&_a.releaseCapture){
_a.releaseCapture();
}
}else{
if(_a.removeEventListener){
_a.removeEventListener(_b,_c,_d);
}
}
}
};
CompatEvent=function(_e){
_e=window.event?window.event:(_e?_e:null);
if(_e){
this.event=_e;
this.element=_e.srcElement?_e.srcElement:(_e.target?_e.target:null);
this.pageX=_e.x?_e.x:(_e.pageX?_e.pageX:null);
this.pageY=_e.y?_e.y:(_e.pageY?_e.pageY:null);
this.button=_e.button?_e.button:null;
this.ctrlKey=_e.ctrlKey?_e.ctrlKey:null;
this.altKey=_e.altKey?_e.altKey:null;
}
};
CompatEvent.prototype.stopPropogation=function(){
if(this.event){
if(this.event.stopPropogation){
this.event.stopPropogation();
}
if(this.event.cancelBubble){
this.event.cancelBubble=true;
}
}
};
CompatEvent.prototype.cancel=function(){
if(this.event){
this.stopPropogation();
if(this.event.returnValue){
this.event.returnValue=false;
}else{
if(this.event.preventDefault){
this.event.preventDefault();
}
}
}
};
function showHideObject(_f){
target_object=document.getElementById(_f);
if(target_object.style.display=="none"){
switch(target_object.tagName){
case "TABLE":
try{
target_object.style.display="table";
}
catch(e){
target_object.style.display="block";
}
break;
case "TR":
try{
target_object.style.display="table-row";
}
catch(e){
target_object.style.display="block";
}
break;
case "TD":
try{
target_object.style.display="table-cell";
}
catch(e){
target_object.style.display="block";
}
break;
default:
target_object.style.display="block";
break;
}
}else{
target_object.style.display="none";
}
};
function limitTextArea(_10,_11){
if(!_10){
return;
}
if(_10.value.length>_11){
_10.value=_10.value.substring(0,_11);
}
};
function over(id){
if($(id).src){
var i_s=$(id).src.split(".");
var f=i_s.length-2;
var _17=/_ov$/;
if(i_s[f].match(_17)){
i_s[f]=i_s[f].replace(_17,"");
}else{
i_s[f]=i_s[f]+"_ov";
}
var _18=i_s.join(".");
try{
$(id).src=_18;
}
catch(error){
}
}else{
var _19=$(id).className;
var _1a=_19.length-3;
if(_19.substring(_1a)==" ov"){
_19=_19.substring(0,_1a);
}else{
if(_19=="ov"){
_19="";
}else{
_19+=" ov";
}
}
try{
$(id).className=_19;
}
catch(error){
}
}
};
function input(i,str){
var _17=$(i);
if(_17.value==""){
_17.value=str;
}else{
if(_17.value==str){
_17.value="";
}
}
};