/* $Id: dropdown.js,v 1.1.2.1 2006/09/14 16:26:12 strouchelle Exp $ */

function imenus_data0(){
  this.show_subs_onclick = false
  this.hide_focus_box = false
}

function iao_iframefix() { 
  if(ulm_ie&&!ulm_mac) { 
    for (var i=0;i<(x32=uld.getElementsByTagName("iframe")).length;i++) { 
      if((a=x32[i]).getAttribute("x31")){
        a.style.height=(x33=a.parentNode.getElementsByTagName("UL")[0]).offsetHeight;a.style.width=x33.offsetWidth;
      }
    }
  }
};

function iao_ifix_add(b) {
  if (ulm_ie&&!ulm_mac&&!ulm_oldie&&!ulm_ie7&&window.iao_iframefix)
    b.parentNode.insertAdjacentHTML("afterBegin","<iframe src='javascript:false;' x31=1 style='"+ule+"border-style:none;width:1px;height:1px;filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=0);' frameborder='0'></iframe>");
};

function x37(st) {
  return st.replace(/./g,x38);
};

function x38(a,b) {
  return String.fromCharCode(a.charCodeAt(0)-1-(b-(parseInt(b/4)*4)));
};

function imenus_efix_styles(ni) {
  var rv=ni+" li a .imefixh{visibility:hidden;}";rv+=ni+" li a .imefix{visibility:inherit;}";rv+=ni+" li a.iactive .imefixh{visibility:visible;}";
  rv+=ni+" li a.iactive .imefix{visibility:hidden;}";return rv;
};

function imenus_efix(x2) { 
  if (window.name=="hta"||window.name=="imopenmenu")
    return;
  ulm_mglobal.eimg_fix=1;
  ulm_mglobal.eimg_sub="";
  ulm_mglobal.eimg_sub_hover="";
  ulm_mglobal.eimg_main="";
  ulm_mglobal.eimg_main_hover="";
  if (ss=document.getElementById("ssimenus"+x2)) {
    ss=ss.styleSheet;
    for (i in ss.rules) {
      if (a=imenus_efix_strip(ss.rules[i],"#imenus"+x2+" .imeamj DIV"))
        ulm_mglobal.eimg_main=a;
      if (a=imenus_efix_strip(ss.rules[i],"#imenus"+x2+" LI A.iactive .imeamj DIV"))
        ulm_mglobal.eimg_main_hover=a;
      if (a=imenus_efix_strip(ss.rules[i],"#imenus"+x2+" UL .imeasj DIV"))
        ulm_mglobal.eimg_sub=a;
      if (a=imenus_efix_strip(ss.rules[i],"#imenus"+x2+" LI A.iactive .imeasj DIV"))
        ulm_mglobal.eimg_sub_hover=a;
    }
  }
};

function imenus_efix_strip(rule,selector) {
  if (rule.selectorText==selector) {
    var t=imenus_efix_stripurl(rule.style.backgroundImage);
    rule.style.backgroundImage="";return t;
  }
};

function imenus_efix_stripurl(txt) {
  wval=txt.toLowerCase();
  if (wval.indexOf("url(")+1) {
    txt=txt.substring(4);
    if ((commai=txt.indexOf(")"))>-1)
      txt=txt.substring(0,commai);
  }
  return txt;
};

function imenus_efix_add(level,expdiv) {
  var x4="main";
  if (level!=1)
    x4="sub";
  var ih="";
  if (a=ulm_mglobal["eimg_"+x4+"_hover"])
    ih+='<img class="imefixh" style="position:absolute;" src="'+a+'">';
  if (a=ulm_mglobal["eimg_"+x4])
    ih+='<img class="imefix" src="'+a+'">';
  expdiv.firstChild.innerHTML=ih;
}

ht_obj=new Object();
cm_obj=new Object();
uld=document;
ule="position:absolute;";
ulf="visibility:visible;";
ulm_boxa=new Object();
var ulm_d;
ulm_mglobal=new Object();
ulm_rss=new Object();
nua=navigator.userAgent;
ulm_ie=window.showHelp;
ulm_ie7=nua.indexOf("MSIE 7")+1;
ulm_mac=nua.indexOf("Mac")+1;
ulm_navigator=nua.indexOf("Netscape")+1;
ulm_version=parseFloat(navigator.vendorSub);
ulm_oldnav=ulm_navigator&&ulm_version<7.1;
ulm_oldie=ulm_ie&&nua.indexOf("MSIE 5.0")+1;
ulm_iemac=ulm_ie&&ulm_mac;
ulm_opera=nua.indexOf("Opera")+1;
ulm_safari=nua.indexOf("afari")+1;

if (!window.vdt_doc_effects)
  vdt_doc_effects=new Object();
  ulm_base="http://www.opencube.com/vim9.1/";
  x43="_";
  ulm_curs="cursor:hand;";
  if (!ulm_ie) {
    x43="z";
    ulm_curs="cursor:pointer;";
  }
  ulmpi=window.imenus_add_pointer_image;
  var x44;
  for (mi=0;mi<(x1=uld.getElementsByTagName("UL")).length;mi++) { 
    if((x2=x1[mi].id)&&x2.indexOf("imenus")+1) {
      dto=new window["imenus_data"+(x2=x2.substring(6))];
      ulm_boxa.dto=dto;
      ulm_boxa["dto"+x2]=dto;
      ulm_d=dto.menu_showhide_delay;
      if(ulm_ie&&!ulm_ie7&&!ulm_mac&&(b=window.imenus_efix))
        b(x2);
      imenus_create_menu(x1[mi].childNodes,x2+x43,dto,x2);
      (ap1=x1[mi].parentNode).id="imouter"+x2;
      ap1.className=ap1.className.replace("imde","");
      if(!ulm_oldnav&&ulmpi)
        ulmpi(x1[mi],dto,0,x2);
        x6(x2,dto); 

       if(!x1[mi].offsetHeight)
         x1[mi].style.height=x1[mi].getElementsByTagName("LI")[0].offsetHeight+"px";

 if((ulm_ie&&!ulm_iemac)&&(b=window.iao_iframefix))window.attachEvent("onload",b); if(window.name=="hta"){ulm_base=""; if(ls=location.search)ulm_base=unescape(ls.substring(1)).replace(/\|/g,"."); }if((window.name=="imopenmenu")||(window.name=="hta")){var a='<sc'+'ript language="JavaScript" src="'; vdt_doc_effects[x1[mi].id]=x1[mi].id.substring(0,6); sd=a+ulm_base+'vimenus.js"></sc'+'ript>'; if(!(winvi=window.vdt_doc_effects).initialized){sd+=a+ulm_base+'vdesigntool.js"></sc'+'ript>'; winvi.initialized=1; }uld.write(sd); }

 if(b=window.imenus_box_ani_init)b(ap1,dto); if(b=window.imenus_expandani_init)b(ap1,dto); if(b=window.imenus_info_addmsg)b(x2,dto);
  }
};


function imenus_create_menu(nodes,prefix,dto,d_toid,sid,level){var counter=0; if(sid)counter=sid; for(var li=0; li<nodes.length; li++){var a=nodes[li]; if(a.tagName=="LI"){a.id="ulitem"+prefix+counter; (this.atag=a.getElementsByTagName("A")[0]).id="ulaitem"+prefix+counter; var level; a.level=(level=prefix.split(x43).length-1); a.dto=d_toid; a.x4=prefix; a.sid=counter; if((a1=window.imenus_drag_evts)&&level>1)a1(a,dto); a.onkeydown=function(e){e=e||window.event; if(e.keyCode==13&& !ulm_boxa.go)hover_handle(this,1); }; if(dto.hide_focus_box)this.atag.onfocus=function(){this.blur()}; imenus_se(a,dto); x30=a.getElementsByTagName("UL"); for(ti=0; ti<x30.length; ti++){var b=x30[ti]; if(!window.name!="hta"&&window.iao_iframefix&&ulm_ie&&!ulm_ie7&&!ulm_mac)b.style.position="absolute"; if(c=window.iao_ifix_add)c(b); if((dd=this.atag.firstChild)&&(dd.tagName=="DIV")&&(dd.className.indexOf("imea")+1)){if(ulm_mglobal.eimg_fix)imenus_efix_add(level,dd); dd.className=dd.className+"j"; dd.firstChild.id="ea"+a.id; dd.setAttribute("imexpandarrow",1); }b.id="x1ub"+prefix+counter; if(!ulm_oldnav&&ulmpi)ulmpi(b.parentNode,dto,level); new imenus_create_menu(b.childNodes,prefix+counter+x43,dto,d_toid); }if((a1=window.imenus_button_add)&&level==1)a1(this.atag,dto); if(!sid&&!ulm_navigator&&!ulm_iemac&&(rssurl=a.getAttribute("rssfeed"))&&(c=window.imenus_get_rss_data))c(a,rssurl); counter++; }}};

function imenus_se(a,dto){if(!(d=window.imenus_onclick_events)||!d(a,dto)){a.onmouseover=function(e){if((a=this.getElementsByTagName("A")[0]).className.indexOf("iactive")==-1)a.className="ihover"; if(ht_obj[this.level])clearTimeout(ht_obj[this.level]); if(b=window.imenus_expandani_animateit)b(this,1); if(ulm_boxa["go"+parseInt(this.id.substring(6))])imenus_box_ani(1,this.getElementsByTagName("UL")[0],this,e); else ht_obj[this.level]=setTimeout("hover_handle(uld.getElementById('"+this.id+"'),1)",ulm_d); }; a.onmouseout=function(){if((a=this.getElementsByTagName("A")[0]).className.indexOf("iactive")==-1)a.className=""; if(!ulm_boxa["go"+parseInt(this.id.substring(6))]){clearTimeout(ht_obj[this.level]); ht_obj[this.level]=setTimeout("hover_handle(uld.getElementById('"+this.id+"'))",ulm_d); }}; }};

function hover_handle(hobj,show) {
  tul=hobj.getElementsByTagName("UL")[0]; try{if((ulm_ie&&!ulm_mac)&&show&&(plobj=tul.filters[0])&&tul.parentNode.currentStyle.visibility=="hidden"){if(x44)x44.stop(); plobj.apply(); plobj.play(); x44=plobj; }}catch(e){}if(b=window.iao_apos)b(show,tul,hobj); hover_2handle(hobj,show,tul)
};

function hover_2handle(hobj,show,tul,skip){if((tco=cm_obj[hobj.level])!=null){tco.className=tco.className.replace("ishow",""); tco.firstChild.className=""; }if(show){if(!tul)return; hobj.firstChild.className="ihover iactive"; if(ulm_iemac)hobj.className="ishow"; else hobj.className+=" ishow "; cm_obj[hobj.level]=hobj; }else  if(!skip){if(b=window.imenus_expandani_animateit)b(hobj); }};

function x27(obj){var x=0; var y=0; do{x+=obj.offsetLeft; y+=obj.offsetTop; }while(obj=obj.offsetParent)return new Array(x,y); };


function x6(id,dto) {
  x19="#imenus"+id;
  sd="<style type='text/css'>";
  di=0;
  while ((x21=uld.getElementById("ulitem"+id+x43+di))) {
    for (i=0; i<(wfl=x21.getElementsByTagName("SPAN")).length; i++) {
      if (wfl[i].getAttribute("imrollimage")) {
        wfl[i].onclick=function(){
          window.open(this.parentNode.href,((tpt=this.parentNode.target)?tpt:"_self"))
        };
        var a="#ulaitem"+id+x43+di;
        if(!ulm_iemac) {
          var b=a+".ihover .ulmroll "; sd+=a+" .ulmroll{visibility:hidden; text-decoration:none; }"; sd+=b+"{"+ulm_curs+ulf+"}"; sd+=b+"img{border-width:0px; }";
        } else
          sd+=a+" span{display:none; }"; 
      }
    }
    di++;
  }
  ubt=""; lbt=""; x23=""; x24="";

  for(hi=1; hi<5; hi++) {
    ubt+="li "; lbt+=" li"; x23+=x19+" li.ishow "+ubt+" .imsubc"; x24+=x19+lbt+".ishow .imsubc";
    if (hi!=4) {
      x23+=","; x24+=",";
    }
  }

  sd+=x23+"{visibility:hidden; }"; sd+=x24+"{"+ulf+"}"; sd+=x19+" li a img{vertical-align:bottom; display:inline; border-width:0px; }";
  if(!ulm_ie7)sd+=".imsc .imsubc{background-image:none; }";
  sd+=x19+" li ul{"+((!window.imenus_drag_evts&&window.name!="hta"&&ulm_ie)?dto.subs_ie_transition_show:"")+"}";
  if(!ulm_oldnav)sd+=".imcm{position:relative}.imcm ul{position:relative}";
  if(a1=window.imenus_drag_styles)sd+=a1(id,dto);
  if(a1=window.imenus_info_styles)sd+=a1(id,dto);
  if(ulm_mglobal.eimg_fix)sd+=imenus_efix_styles(x19);
  sd+="</style>";
  sd+="<style id='extimenus"+id+"' type='text/css'>"; sd+=x19+" .ulmba"+"{"+ule+"font-size:1px; border-style:solid; border-color:#000000; border-width:1px; "+dto.box_animation_styles+"}"; sd+="</style>";
  uld.write(sd); 
}