/* 
  ------------------------------------
  PVII Menu CSS Express Drop-Down Menu
  by Project Seven Development
  www.projectseven.com
  ------------------------------------
*/
function P7_ExpMenu(){ //v1.1.0.2 by PVII-www.projectseven.com
 if(navigator.appVersion.indexOf("MSIE")==-1){
	 return;
	 }
 var i,k,g,lg,r=/\s*p7hvr/,nn='',c,cs='p7hvr',bv='mainnav';
 
 for(i=0;i<10;i++){g=document.getElementById(bv+nn);
 if(g){
	 
 lg=g.getElementsByTagName("LI");
 if(lg){for(k=0;k<lg.length;k++){
 lg[k].onmouseover=function(){
	 c=this.className;cl=(c)?c+' '+cs:cs;
 		this.className=cl;
		};
		lg[k].onmouseout=function(){
			c=this.className;
			this.className=(c)?c.replace(r,''):'';
			};
			}}}nn=i+1;}
}

function SetMainMenu(menu){ //set main menu as selected.
    if (document.getElementById(menu))
    {
        //Modify UI HTML From (e.g. input parameter 'menu' is 'blue_button')
        //<li id="blue_button"><a class="trigger" href="doc_custody.html"><img src="RTnavimages/arrow.gif" alt="arrow" border="0" class="arrowspacer"/>Document Custody</a></li>
        //To
        //<li id="blue_button"><strong><img src="RTnavimages/arrow.gif" alt="arrow" border="0" class="arrowspacer"/>Document Custody</strong> </li>
        var finalHTML, sTemp;
        var orgHTML = document.getElementById(menu).innerHTML;
        var pos1 = orgHTML.indexOf(">",2);          
        if (pos1 > 3)
        {
            sTemp = orgHTML.substring(0,pos1 + 1);
            finalHTML = orgHTML.replace(sTemp,"<strong>");
            if (orgHTML.indexOf("</A>") > 0) 
                sTemp = finalHTML.replace("</A>","</strong>");
            else
                sTemp = finalHTML.replace("</a>","</strong>");
            document.getElementById(menu).innerHTML = sTemp;               
        }
    }
}
function setSearch(searchType, controlid)
{ 
    if (document.getElementById(controlid).value != "TSTXT")
        document.getElementById(controlid).value = searchType;
    else
        document.getElementById(controlid).value = "TS";
}
function EnterPressed(e) {
  var characterCode;
  if(e && e.which){           // NN4 specific code
    e = e;
    characterCode = e.which;
  }
  else {
    e = event;
    characterCode = e.keyCode; // IE specific code
  }
  if (characterCode == 13) return true;  // Enter key is 13
  else return false;
}
function setSearchByTS()
{ 
   document.getElementById(hdnSearchTypeid).value = "TSTXT";
}