<!--
//script by http://www.yvoschaap.com

//XMLHttpRequest class function
function datosServidor() {
};
datosServidor.prototype.iniciar = function() {
 try {
  // Mozilla / Safari
  this._xh = new XMLHttpRequest();
 } catch (e) {
  // Explorer
  var _ieModelos = new Array(
  'MSXML2.XMLHTTP.5.0',
  'MSXML2.XMLHTTP.4.0',
  'MSXML2.XMLHTTP.3.0',
  'MSXML2.XMLHTTP',
  'Microsoft.XMLHTTP'
  );
  var success = false;
  for (var i=0;i < _ieModelos.length && !success; i++) {
   try {
    this._xh = new ActiveXObject(_ieModelos[i]);
    success = true;
   } catch (e) {
   }
  }
  if ( !success ) {
   return false;
  }
  return true;
 }
}
 
datosServidor.prototype.ocupado = function() {
 estadoActual = this._xh.readyState;
 return (estadoActual && (estadoActual < 4));
}
 
datosServidor.prototype.procesa = function() {
 if (this._xh.readyState == 4 && this._xh.status == 200) {
  this.procesado = true;
 }
}
 
datosServidor.prototype.enviar = function(urlget,datos) {
 if (!this._xh) {
  this.iniciar();
 }
 if (!this.ocupado()) {
  this._xh.open("GET",urlget,false);
  this._xh.send(datos);
  if (this._xh.readyState == 4) {
   if (this._xh.status == 200) 
    return this._xh.responseText;
   else
    return "ERROR:"+ this._xh.responseText;
  }
 }
 return false;
}
 

var urlBase = "admin/param-inline-edit.do";
var formVars = "";
var changing = false;
var originalContent = null;
 

function fieldEnter(campo,evt,idfld) {
 evt = (evt) ? evt : window.event;
 if (evt.keyCode == 13 && campo.value!="") {
  elem = document.getElementById( idfld );
  remotos = new datosServidor;
  nt = remotos.enviar(urlBase + "?fieldname=" +encodeURI(elem.id)+ "&content="+encodeURI(campo.value)+"&"+formVars,"");
  //remove glow
  noLight(elem);
  if (nt.substr(0, 6)=="ERROR:") {
   elem.innerHTML = originalContent;
   alert(nt);
  }
  else {
   elem.innerHTML = nt;
  }
  changing = false;
  return false;
 } else {
  return true;
 }
 

}
 
function fieldBlur(campo,idfld) {
 if (campo.value!="") {
  elem = document.getElementById( idfld );
  remotos = new datosServidor;
  nt = remotos.enviar(urlBase + "?fieldname=" +escape(elem.id)+ "&content="+escape(campo.value)+"&"+formVars,"");
  if (nt.substr(0, 6)=="ERROR:") {
   elem.innerHTML = originalContent;
   alert(nt);
  }
  else {
   elem.innerHTML = nt;
  }
  changing = false;
  return false;
 }
}
 
//edit field created
function editBox(actual) {
 //alert(actual.nodeName+' '+changing);
 if(!changing){
  
  width = widthEl(actual.id) + 20;
  height = heightEl(actual.id) + 2;
  originalContent = actual.innerHTML;
 
        if ((' '+actual.className+' ').indexOf("-input") != -1) {
   if(width < 100) width = 150;
   actual.innerHTML = "<input id=\""+ actual.id +"_field\" style=\"width: "+width+"px; height: "+height+"px;\" maxlength=\"254\" type=\"text\" value=\"" + actual.innerHTML + "\" onkeypress=\"return fieldEnter(this,event,'" + actual.id + "')\" onfocus=\"highLight(this);\" onblur=\"noLight(this); return fieldBlur(this,'" + actual.id + "');\" />";
  }else{
 //  if(width < 70) width = 90;
 //  if(height < 50) height = 50;
   actual.innerHTML = "<textarea name=\"textarea\" id=\""+ actual.id +"_field\" style=\"font-size:100%; width: "+width+"px; height: "+height+"px;\" onfocus=\"highLight(this);\" onblur=\"noLight(this); return fieldBlur(this,'" + actual.id + "');\">" + actual.innerHTML + "</textarea>";
   //alert(actual.innerHTML);
  }
  changing = true;
 }
 
 actual.firstChild.focus();
}
 
 
 
//find all span tags with class editText and id as fieldname parsed to update script. add onclick function
function editbox_init(){
 if (!document.getElementsByTagName){ return; }
 var spans = document.getElementsByTagName("span");
 
 // loop through all span tags
 for (var i=0; i<spans.length; i++){
  var spn = spans[i];
         if (((' '+spn.className+' ').indexOf("editText") != -1) && (spn.id)) {
   spn.onclick = function () { editBox(this); }
   spn.style.cursor = "pointer";
   spn.title = "Click to edit!"; 
         }
 }
}
 
//crossbrowser load function
function addEvent(elm, evType, fn, useCapture)
{
  if (elm.addEventListener){
    elm.addEventListener(evType, fn, useCapture);
    return true;
  } else if (elm.attachEvent){
    var r = elm.attachEvent("on"+evType, fn);
    return r;
  } else {
    alert("Please upgrade your browser to use full functionality on this page");
  }
}
 
//get width of text element
function widthEl(span){
 
 if (document.layers){
   w=document.layers[span].clip.width;
 } else if (document.all && !document.getElementById){
   w=document.all[span].offsetWidth;
 } else if(document.getElementById){
   w=document.getElementById(span).offsetWidth;
 }
 if(w==0)
 w=420;
return w;
}
 
//get height of text element
function heightEl(span){
 
 if (document.layers){
   h=document.layers[span].clip.height;
 } else if (document.all && !document.getElementById){
   h=document.all[span].offsetHeight;
 } else if(document.getElementById){
   h=document.getElementById(span).offsetHeight;
 }
 if(h==14)
 h=168;
return h;
}
 
function highLight(span){
            //span.parentNode.style.border = "2px solid #D1FDCD";
            //span.parentNode.style.padding = "0";
            span.style.border = "2px solid #9AB83E";          
}
 
function noLight(span){
        //span.parentNode.style.border = "0px";
        //span.parentNode.style.padding = "2px";
        span.style.border = "0px";   
 

}
 
//sets post/get vars for update
function setVarsForm(vars){
 formVars  = vars;
}
 
addEvent(window, "load", editbox_init);
-->
 
