var _cmIDCount=0;var _cmIDName='cmSubMenuID';var _cmTimeOut=null;var _cmCurrentItem=null;var _cmNoAction=new Object();var _cmNoClick=new Object();var _cmSplit=new Object();var _cmItemList=new Array();var _cmNodeProperties={mainFolderLeft:'',mainFolderRight:'',mainItemLeft:'',mainItemRight:'',folderLeft:'',folderRight:'',itemLeft:'',itemRight:'',mainSpacing:0,subSpacing:0,delay:500,clickOpen:1};function cmNewID()
{return _cmIDName+(++_cmIDCount);}
function cmActionItem(item,prefix,isMain,idSub,orient,nodeProperties)
{var clickOpen=_cmNodeProperties.clickOpen;if(nodeProperties.clickOpen)
clickOpen=nodeProperties.clickOpen;_cmItemList[_cmItemList.length]=item;var index=_cmItemList.length-1;idSub=(!idSub)?'null':('\''+idSub+'\'');orient='\''+orient+'\'';prefix='\''+prefix+'\'';var onClick=(clickOpen==3)||(clickOpen==2&&isMain);var returnStr;if(onClick)
returnStr=' onmouseover="cmItemMouseOver (this,'+prefix+','+isMain+','+idSub+','+index+')" onmousedown="cmItemMouseDownOpenSub (this,'+index+','+prefix+','+orient+','+idSub+')"';else
returnStr=' onmouseover="cmItemMouseOverOpenSub (this,'+prefix+','+isMain+','+idSub+','+orient+','+index+')" onmousedown="cmItemMouseDown (this,'+index+')"';return returnStr+' onmouseout="cmItemMouseOut (this,'+nodeProperties.delay+')" onmouseup="cmItemMouseUp (this,'+index+')"';}
function cmNoClickItem(item,prefix,isMain,idSub,orient,nodeProperties)
{_cmItemList[_cmItemList.length]=item;var index=_cmItemList.length-1;idSub=(!idSub)?'null':('\''+idSub+'\'');orient='\''+orient+'\'';prefix='\''+prefix+'\'';return' onmouseover="cmItemMouseOver (this,'+prefix+','+isMain+','+idSub+','+index+')" onmouseout="cmItemMouseOut (this,'+nodeProperties.delay+')"';}
function cmNoActionItem(item,prefix)
{return item[1];}
function cmSplitItem(prefix,isMain,vertical)
{var classStr='cm'+prefix;if(isMain)
{classStr+='Main';if(vertical)
classStr+='HSplit';else
classStr+='VSplit';}
else
classStr+='HSplit';return eval(classStr);}
function cmDrawSubMenu(subMenu,prefix,id,orient,nodeProperties)
{var str='<div class="'+prefix+'SubMenu" id="'+id+'"><table summary="sub menu" cellspacing="'+nodeProperties.subSpacing+'" class="'+prefix+'SubMenuTable">';var strSub='';var item;var idSub;var hasChild;var i;var classStr;for(i=5;i<subMenu.length;++i)
{item=subMenu[i];if(!item)
continue;hasChild=(item.length>5);idSub=hasChild?cmNewID():null;if(item==_cmSplit)
item=cmSplitItem(prefix,0,true);str+='<tr class="'+prefix+'MenuItem"';if(item[0]!=_cmNoClick)
str+=cmActionItem(item,prefix,0,idSub,orient,nodeProperties);else
str+=cmNoClickItem(item,prefix,0,idSub,orient,nodeProperties);str+='>'
if(item[0]==_cmNoAction||item[0]==_cmNoClick)
{str+=cmNoActionItem(item,prefix);str+='</tr>';continue;}
classStr=prefix+'Menu';classStr+=hasChild?'Folder':'Item';str+='<td class="'+classStr+'Left">';if(item[0]!=null)
str+=item[0];else
str+=hasChild?nodeProperties.folderLeft:nodeProperties.itemLeft;str+='</td><td class="'+classStr+'Text">'+item[1];str+='</td><td class="'+classStr+'Right">';if(hasChild)
{str+=nodeProperties.folderRight;strSub+=cmDrawSubMenu(item,prefix,idSub,orient,nodeProperties);}
else
str+=nodeProperties.itemRight;str+='</td></tr>';}
str+='</table></div>'+strSub;return str;}
function cmDraw(id,menu,orient,nodeProperties,prefix)
{var obj=cmGetObject(id);if(!nodeProperties)
nodeProperties=_cmNodeProperties;if(!prefix)
prefix='';var str='<table summary="main menu" class="'+prefix+'Menu" cellspacing="'+nodeProperties.mainSpacing+'">';var strSub='';if(!orient)
orient='hbr';var orientStr=String(orient);var orientSub;var vertical;if(orientStr.charAt(0)=='h')
{orientSub='v'+orientStr.substr(1,2);str+='<tr>';vertical=false;}
else
{orientSub='v'+orientStr.substr(1,2);vertical=true;}
var i;var item;var idSub;var hasChild;var classStr;for(i=0;i<menu.length;++i)
{item=menu[i];if(!item)
continue;str+=vertical?'<tr':'<td';str+=' class="'+prefix+'MainItem"';hasChild=(item.length>5);idSub=hasChild?cmNewID():null;str+=cmActionItem(item,prefix,1,idSub,orient,nodeProperties)+'>';if(item==_cmSplit)
item=cmSplitItem(prefix,1,vertical);if(item[0]==_cmNoAction||item[0]==_cmNoClick)
{str+=cmNoActionItem(item,prefix);str+=vertical?'</tr>':'</td>';continue;}
classStr=prefix+'Main'+(hasChild?'Folder':'Item');str+=vertical?'<td':'<span';str+=' class="'+classStr+'Left">';str+=(item[0]==null)?(hasChild?nodeProperties.mainFolderLeft:nodeProperties.mainItemLeft):item[0];str+=vertical?'</td>':'</span>';str+=vertical?'<td':'<span';str+=' class="'+classStr+'Text">';str+=item[1];str+=vertical?'</td>':'</span>';str+=vertical?'<td':'<span';str+=' class="'+classStr+'Right">';str+=hasChild?nodeProperties.mainFolderRight:nodeProperties.mainItemRight;str+=vertical?'</td>':'</span>';str+=vertical?'</tr>':'</td>';if(hasChild)
strSub+=cmDrawSubMenu(item,prefix,idSub,orientSub,nodeProperties);}
if(!vertical)
str+='</tr>';str+='</table>'+strSub;obj.innerHTML=str;}
function cmDrawFromText(id,orient,nodeProperties,prefix)
{var domMenu=cmGetObject(id);var menu=null;for(var currentDomItem=domMenu.firstChild;currentDomItem;currentDomItem=currentDomItem.nextSibling)
{if(!currentDomItem.tagName||currentDomItem.tagName.toLowerCase()!='ul')
continue;menu=cmDrawFromTextSubMenu(currentDomItem);break;}
if(menu)
cmDraw(id,menu,orient,nodeProperties,prefix);}
function cmDrawFromTextSubMenu(domMenu)
{var items=new Array();for(var currentDomItem=domMenu.firstChild;currentDomItem;currentDomItem=currentDomItem.nextSibling)
{if(!currentDomItem.tagName||currentDomItem.tagName.toLowerCase()!='li')
continue;if(currentDomItem.firstChild==null)
{items[items.length]=_cmSplit;continue;}
var item=new Array();var currentItem=currentDomItem.firstChild;for(;currentItem;currentItem=currentItem.nextSibling)
{if(!currentItem.tagName||currentItem.tagName.toLowerCase()!='span')
continue;if(!currentItem.firstChild)
item[0]=null;else
item[0]=currentItem.innerHTML;break;}
if(!currentItem)
continue;for(;currentItem;currentItem=currentItem.nextSibling)
{if(!currentItem.tagName||currentItem.tagName.toLowerCase()!='a')
continue;item[1]=currentItem.innerHTML;item[2]=currentItem.href;item[3]=currentItem.target;item[4]=currentItem.title;if(item[4]=='')
item[4]=null;break;}
for(;currentItem;currentItem=currentItem.nextSibling)
{if(!currentItem.tagName||currentItem.tagName.toLowerCase()!='ul')
continue;var subMenuItems=cmDrawFromTextSubMenu(currentItem);for(i=0;i<subMenuItems.length;++i)
item[i+5]=subMenuItems[i];break;}
items[items.length]=item;}
return items;}
function cmItemMouseOver(obj,prefix,isMain,idSub,index)
{clearTimeout(_cmTimeOut);if(!obj.cmPrefix)
{obj.cmPrefix=prefix;obj.cmIsMain=isMain;}
var thisMenu=cmGetThisMenu(obj,prefix);if(!thisMenu.cmItems)
thisMenu.cmItems=new Array();var i;for(i=0;i<thisMenu.cmItems.length;++i)
{if(thisMenu.cmItems[i]==obj)
break;}
if(i==thisMenu.cmItems.length)
{thisMenu.cmItems[i]=obj;}
if(_cmCurrentItem)
{if(_cmCurrentItem==obj||_cmCurrentItem==thisMenu)
{var item=_cmItemList[index];cmSetStatus(item);return;}
var thatPrefix=_cmCurrentItem.cmPrefix;var thatMenu=cmGetThisMenu(_cmCurrentItem,thatPrefix);if(thatMenu!=thisMenu.cmParentMenu)
{if(_cmCurrentItem.cmIsMain)
_cmCurrentItem.className=thatPrefix+'MainItem';else
_cmCurrentItem.className=thatPrefix+'MenuItem';if(thatMenu.id!=idSub)
cmHideMenu(thatMenu,thisMenu,thatPrefix);}}
_cmCurrentItem=obj;cmResetMenu(thisMenu,prefix);var item=_cmItemList[index];var isDefaultItem=cmIsDefaultItem(item);if(isDefaultItem)
{if(isMain)
obj.className=prefix+'MainItemHover';else
obj.className=prefix+'MenuItemHover';}
cmSetStatus(item);}
function cmItemMouseOverOpenSub(obj,prefix,isMain,idSub,orient,index)
{cmItemMouseOver(obj,prefix,isMain,idSub,index);if(idSub)
{var subMenu=cmGetObject(idSub);cmShowSubMenu(obj,prefix,subMenu,orient);}}
function cmItemMouseOut(obj,delayTime)
{if(!delayTime)
delayTime=_cmNodeProperties.delay;_cmTimeOut=window.setTimeout('cmHideMenuTime ()',delayTime);window.defaultStatus='';}
function cmItemMouseDown(obj,index)
{if(cmIsDefaultItem(_cmItemList[index]))
{if(obj.cmIsMain)
obj.className=obj.cmPrefix+'MainItemActive';else
obj.className=obj.cmPrefix+'MenuItemActive';}}
function cmItemMouseDownOpenSub(obj,index,prefix,orient,idSub)
{cmItemMouseDown(obj,index);if(idSub)
{var subMenu=cmGetObject(idSub);cmShowSubMenu(obj,prefix,subMenu,orient);}}
function cmItemMouseUp(obj,index)
{var item=_cmItemList[index];var link=null,target='_self';if(item.length>2)
link=item[2];if(item.length>3&&item[3])
target=item[3];if(link!=null)
{window.open(link,target);}
var prefix=obj.cmPrefix;var thisMenu=cmGetThisMenu(obj,prefix);var hasChild=(item.length>5);if(!hasChild)
{if(cmIsDefaultItem(item))
{if(obj.cmIsMain)
obj.className=prefix+'MainItem';else
obj.className=prefix+'MenuItem';}
cmHideMenu(thisMenu,null,prefix);}
else
{if(cmIsDefaultItem(item))
{if(obj.cmIsMain)
obj.className=prefix+'MainItemHover';else
obj.className=prefix+'MenuItemHover';}}}
function cmMoveSubMenu(obj,subMenu,orient)
{var mode=String(orient);var p=subMenu.offsetParent;var subMenuWidth=cmGetWidth(subMenu);var horiz=cmGetHorizontalAlign(obj,mode,p,subMenuWidth);if(mode.charAt(0)=='h')
{if(mode.charAt(1)=='b')
subMenu.style.top=(cmGetYAt(obj,p)+cmGetHeight(obj))+'px';else
subMenu.style.top=(cmGetYAt(obj,p)-cmGetHeight(subMenu))+'px';if(horiz=='r')
subMenu.style.left=(cmGetXAt(obj,p))+'px';else
subMenu.style.left=(cmGetXAt(obj,p)+cmGetWidth(obj)-subMenuWidth)+'px';}
else
{if(horiz=='r')
subMenu.style.left=(cmGetXAt(obj,p)+cmGetWidth(obj))+'px';else
subMenu.style.left=(cmGetXAt(obj,p)-subMenuWidth)+'px';if(mode.charAt(1)=='b')
subMenu.style.top=(cmGetYAt(obj,p))+'px';else
subMenu.style.top=(cmGetYAt(obj,p)+cmGetHeight(obj)-cmGetHeight(subMenu))+'px';}}
function cmGetHorizontalAlign(obj,mode,p,subMenuWidth)
{var horiz=mode.charAt(2);if(!(document.body))
return horiz;var body=document.body;var browserLeft;var browserRight;if(window.innerWidth)
{browserLeft=window.pageXOffset;browserRight=window.innerWidth+browserLeft;}
else if(body.clientWidth)
{browserLeft=body.clientLeft;browserRight=body.clientWidth+browserLeft;}
else
return horiz;if(mode.charAt(0)=='h')
{if(horiz=='r'&&(cmGetXAt(obj)+subMenuWidth)>browserRight)
horiz='l';if(horiz=='l'&&(cmGetXAt(obj)+cmGetWidth(obj)-subMenuWidth)<browserLeft)
horiz='r';return horiz;}
else
{if(horiz=='r'&&(cmGetXAt(obj,p)+cmGetWidth(obj)+subMenuWidth)>browserRight)
horiz='l';if(horiz=='l'&&(cmGetXAt(obj,p)-subMenuWidth)<browserLeft)
horiz='r';return horiz;}}
function cmShowSubMenu(obj,prefix,subMenu,orient)
{if(!subMenu.cmParentMenu)
{var thisMenu=cmGetThisMenu(obj,prefix);subMenu.cmParentMenu=thisMenu;if(!thisMenu.cmSubMenu)
thisMenu.cmSubMenu=new Array();thisMenu.cmSubMenu[thisMenu.cmSubMenu.length]=subMenu;}
cmMoveSubMenu(obj,subMenu,orient);subMenu.style.visibility='visible';if(document.all)
{if(!subMenu.cmOverlap)
subMenu.cmOverlap=new Array();cmHideControl("IFRAME",subMenu);cmHideControl("SELECT",subMenu);cmHideControl("OBJECT",subMenu);}}
function cmResetMenu(thisMenu,prefix)
{if(thisMenu.cmItems)
{var i;var str;var items=thisMenu.cmItems;for(i=0;i<items.length;++i)
{if(items[i].cmIsMain)
str=prefix+'MainItem';else
str=prefix+'MenuItem';if(items[i].className!=str)
items[i].className=str;}}}
function cmHideMenuTime()
{if(_cmCurrentItem)
{var prefix=_cmCurrentItem.cmPrefix;cmHideMenu(cmGetThisMenu(_cmCurrentItem,prefix),null,prefix);_cmCurrentItem=null;}}
function cmHideMenu(thisMenu,currentMenu,prefix)
{var str=prefix+'SubMenu';if(thisMenu.cmSubMenu)
{var i;for(i=0;i<thisMenu.cmSubMenu.length;++i)
{cmHideSubMenu(thisMenu.cmSubMenu[i],prefix);}}
while(thisMenu&&thisMenu!=currentMenu)
{cmResetMenu(thisMenu,prefix);if(thisMenu.className==str)
{thisMenu.style.visibility='hidden';cmShowControl(thisMenu);}
else
break;thisMenu=cmGetThisMenu(thisMenu.cmParentMenu,prefix);}}
function cmHideSubMenu(thisMenu,prefix)
{if(thisMenu.style.visibility=='hidden')
return;if(thisMenu.cmSubMenu)
{var i;for(i=0;i<thisMenu.cmSubMenu.length;++i)
{cmHideSubMenu(thisMenu.cmSubMenu[i],prefix);}}
cmResetMenu(thisMenu,prefix);thisMenu.style.visibility='hidden';cmShowControl(thisMenu);}
function cmHideControl(tagName,subMenu)
{var x=cmGetX(subMenu);var y=cmGetY(subMenu);var w=subMenu.offsetWidth;var h=subMenu.offsetHeight;var i;for(i=0;i<document.all.tags(tagName).length;++i)
{var obj=document.all.tags(tagName)[i];if(!obj||!obj.offsetParent)
continue;var ox=cmGetX(obj);var oy=cmGetY(obj);var ow=obj.offsetWidth;var oh=obj.offsetHeight;if(ox>(x+w)||(ox+ow)<x)
continue;if(oy>(y+h)||(oy+oh)<y)
continue;if(obj.style.visibility=="hidden")
continue;subMenu.cmOverlap[subMenu.cmOverlap.length]=obj;obj.style.visibility="hidden";}}
function cmShowControl(subMenu)
{if(subMenu.cmOverlap)
{var i;for(i=0;i<subMenu.cmOverlap.length;++i)
subMenu.cmOverlap[i].style.visibility="";}
subMenu.cmOverlap=null;}
function cmGetThisMenu(obj,prefix)
{var str1=prefix+'SubMenu';var str2=prefix+'Menu';while(obj)
{if(obj.className==str1||obj.className==str2)
return obj;obj=obj.parentNode;}
return null;}
function cmIsDefaultItem(item)
{if(item==_cmSplit||item[0]==_cmNoAction||item[0]==_cmNoClick)
return false;return true;}
function cmGetObject(id)
{if(document.all)
return document.all[id];return document.getElementById(id);}
function cmGetWidth(obj)
{var width=obj.offsetWidth;if(width>0||!cmIsTRNode(obj))
return width;if(!obj.firstChild)
return 0;return obj.lastChild.offsetLeft-obj.firstChild.offsetLeft+cmGetWidth(obj.lastChild);}
function cmGetHeight(obj)
{var height=obj.offsetHeight;if(height>0||!cmIsTRNode(obj))
return height;if(!obj.firstChild)
return 0;return obj.firstChild.offsetHeight;}
function cmGetX(obj)
{var x=0;do
{x+=obj.offsetLeft;obj=obj.offsetParent;}
while(obj);return x;}
function cmGetXAt(obj,elm)
{var x=0;while(obj&&obj!=elm)
{x+=obj.offsetLeft;obj=obj.offsetParent;}
if(obj==elm)
return x;return x-cmGetX(elm);}
function cmGetY(obj)
{var y=0;do
{y+=obj.offsetTop;obj=obj.offsetParent;}
while(obj);return y;}
function cmIsTRNode(obj)
{var tagName=obj.tagName;return tagName=="TR"||tagName=="tr"||tagName=="Tr"||tagName=="tR";}
function cmGetYAt(obj,elm)
{var y=0;if(!obj.offsetHeight&&cmIsTRNode(obj))
{var firstTR=obj.parentNode.firstChild;obj=obj.firstChild;y-=firstTR.firstChild.offsetTop;}
while(obj&&obj!=elm)
{y+=obj.offsetTop;obj=obj.offsetParent;}
if(obj==elm)
return y;return y-cmGetY(elm);}
function cmSetStatus(item)
{var descript='';if(item.length>4)
descript=(item[4]!=null)?item[4]:(item[2]?item[2]:descript);else if(item.length>2)
descript=(item[2]?item[2]:descript);window.defaultStatus=descript;}
function cmGetProperties(obj)
{if(obj==undefined)
return'undefined';if(obj==null)
return'null';var msg=obj+':\n';var i;for(i in obj)
msg+=i+' = '+obj[i]+'; ';return msg;}