/***********************************************
* Dynamic Ajax Content- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var loadedobjects=""
var rootdomain="http://"+window.location.hostname

function ajaxpage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
page_request.open('GET', url, true)
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText
}

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}

function showLayer(layerName)
        {
            if (document.getElementById) // Netscape 6 and IE 5+
            {
                var targetElement = document.getElementById(layerName);
                targetElement.style.visibility = 'visible';
                targetElement.style.height = 80;
            }
        }

function showLayerDropDown(layerName)
        {
            if (document.getElementById) // Netscape 6 and IE 5+
            {
                var targetElement = document.getElementById(layerName);
                targetElement.style.visibility = 'visible';
                targetElement.style.height = 320;
            }
        }

function hideLayer(layerName)
        {
            if (document.getElementById) 
            {
                var targetElement = document.getElementById(layerName);
                targetElement.style.visibility = 'hidden';
                targetElement.style.height = 1;
            }
        }


function MWJ_findObj( oName, oFrame, oDoc ) {
	if( !oDoc ) { if( oFrame ) { oDoc = oFrame.document; } else { oDoc = window.document; } }
	if( oDoc[oName] ) { return oDoc[oName]; } if( oDoc.all && oDoc.all[oName] ) { return oDoc.all[oName]; }
	if( oDoc.getElementById && oDoc.getElementById(oName) ) { return oDoc.getElementById(oName); }
	for( var x = 0; x < oDoc.forms.length; x++ ) { if( oDoc.forms[x][oName] ) { return oDoc.forms[x][oName]; } }
	for( var x = 0; x < oDoc.anchors.length; x++ ) { if( oDoc.anchors[x].name == oName ) { return oDoc.anchors[x]; } }
	for( var x = 0; document.layers && x < oDoc.layers.length; x++ ) {
		var theOb = MWJ_findObj( oName, null, oDoc.layers[x].document ); if( theOb ) { return theOb; } }
	if( !oFrame && window[oName] ) { return window[oName]; } if( oFrame && oFrame[oName] ) { return oFrame[oName]; }
	for( var x = 0; oFrame && oFrame.frames && x < oFrame.frames.length; x++ ) {
		var theOb = MWJ_findObj( oName, oFrame.frames[x], oFrame.frames[x].document ); if( theOb ) { return theOb; } }
	return null;
}


function MM_findObj( oName, oFrame, oDoc ) {
	return MWJ_findObj( oName, oFrame, oDoc );
}

function textstringValueChanged_text(thevalue, fieldid, inputfieldid) {
  //  alert(thevalue);
  ajaxpage('search_textstring_ajax.php?fieldid='+inputfieldid+'&filter='+thevalue, fieldid);
  if (thevalue == "") hideLayer(fieldid); else showLayer(fieldid);
}
function textstringValueChanged_id(thevalue, fieldid, inputfieldid) {
  //  alert(thevalue);
  ajaxpage('search_textstring_ajax.php?fieldid='+inputfieldid+'&textStringID='+thevalue, fieldid);
  if (thevalue == "") hideLayer(fieldid); else showLayer(fieldid);
}

function passwordChanged_text(thevalue, fieldid, inputfieldid) {
  ajaxpage('create_md5_ajax.php?fieldid='+fieldid+'&clearPassword='+thevalue, inputfieldid);
  if (thevalue == "") hideLayer(inputfieldid); else showLayer(inputfieldid);
}


function clickOnItemchangeValue(fieldid, newvalue) {
 var textobject = MWJ_findObj(fieldid);
 if (textobject != null) textobject.value = newvalue;
 hideLayer(fieldid+".display");
}


function numbersonly(myfield, e, dec)
{
var key;
var keychar;
if (window.event)
   key = window.event.keyCode; else if (e) key = e.which; else return true; 
   keychar = String.fromCharCode(key);
   if ((key==null) || (key==0) || (key==8) || (key==9) || (key==13) || (key==27) ) return true;
   else if ((("0123456789").indexOf(keychar) > -1)) return true;
   else if ( (dec && (keychar == ".")) || (dec && (keychar == ",")))
     {   myfield.form.elements[dec].focus();  return false;   }else return false;
}