var bgc = "#eef2f1" // background color of the item
  var tc = "#1c5946" // text color of the item
  
  var over_bgc = "#1c5946";
  var over_tc = "#ffffff";
  
  var isNN = (navigator.appName.indexOf("Netscape")!=-1);
  
function confirm_cancelar(url){
	if (confirm("¿Está seguro que desea cancelar esta operación?")) {
		document.location.href=url
	} else {
		return false;
	}
}


function color(obj)
{
 document.getElementById(obj).style.backgroundColor = over_bgc;
 document.getElementById(obj).style.color = over_tc;
 document.getElementById("ref"+obj).style.color = over_tc;
 

}

function uncolor(obj)
{
 document.getElementById(obj).style.backgroundColor = bgc;
 document.getElementById(obj).style.color = tc;
  document.getElementById("ref"+obj).style.color = tc;

}

function volver()
{
  history.back()
}

function muestra(id){
obj = document.getElementById(id)
estado = obj.style.display
imagen = document.getElementById('img'+id)


if (estado == 'none'){
imagen.src = '../images/icon_bton_on.gif'
obj.style.display = ''
}
else {
obj.style.display = 'none'
imagen.src = '../images/icon_bton_off.gif'
}
}
function no_muestra(id){
obj = document.getElementById(id)
estado = obj.style.display
imagen = document.getElementById('img'+id)

obj.style.display = 'none'
imagen.src = '../images/icon_bton_off.gif'

}
function si_muestra(id){
obj = document.getElementById(id)
estado = obj.style.display
imagen = document.getElementById('img'+id)

imagen.src = '../images/icon_bton_on.gif'
obj.style.display = ''

}
function muestra02(id){
obj = document.getElementById(id)
estado = obj.style.display
imagen = document.getElementById('img'+id)


if (estado == 'none'){
imagen.src = '../images/bton_up_off.gif'
obj.style.display = ''
}
else {
obj.style.display = 'none'
imagen.src = '../images/bton_down_off.gif'
}
}

function muestra03(id){
obj = document.getElementById(id)
estado = obj.style.display
imagen = document.getElementById('img'+id)


if (estado == 'none'){
imagen.src = 'images/boton_arriba.gif'
obj.style.display = ''
}
else {
obj.style.display = 'none'
imagen.src = 'images/boton_abajo.gif'
}
}

function muestramsg(id){
obj = document.getElementById(id)
estado = obj.style.display
imagen = document.getElementById('img'+id)


if (estado == 'none'){
imagen.src = '../images/message_on.gif'
obj.style.display = ''
}
else {
obj.style.display = 'none'
imagen.src = '../images/message_off.gif'
}
}

function muestraimagen(id){
obj = document.getElementById(id)
estado = obj.style.display
imagen = document.getElementById('img'+id)


if (estado == 'none'){
imagen.src = '../images/btonImagen_on.gif'
obj.style.display = ''
}
else {
obj.style.display = 'none'
imagen.src = '../images/btonImagen_off.gif'
}
}
//Funcion para elegir varios checkbox 


function checkAll(chk,padre) {
  
	var f = chk.form;
	for (i=0,n=f.elements.length;i<n;i++)
        if (f.elements[i].name.indexOf('chksub'+padre+'_') !=-1)
            f.elements[i].checked = chk.checked;
	
}

function submitAntesPopup(elem){
	elem.value = "s";
	document.forms[0].submit();
}

function checkOne(chk,padre)
{
	var f = chk.form;
	var cuantos = 0;
	var sel = 0;
	
	for (i=0,n=f.elements.length;i<n;i++)
 	    if (f.elements[i].name.indexOf('chksub'+padre+'_') !=-1)
		{
			cuantos++;
			if (f.elements[i].checked)
				sel++;
		}
		
	
	for (i=0,n=f.elements.length;i<n;i++)
        if (f.elements[i].name == padre)
		{
            if (sel == 0)
				f.elements[i].checked = false;
			else
				f.elements[i].checked = true;
		}
}


//fin de la funcion de checkbox
/*
function mostrarTodos(caso)
{
	muestra('item1');
	muestra('item5')

	for (i=1;i<=14;i++)
	{
		
			obj = document.getElementById('Item'+i.toString())
			imagen = document.getElementById('imgItem'+i.toString())
		
		if (caso)
		{
			obj.style.display = ''
			imagen.src = '../images/icon_bton_on.gif'
		}
		else
		{
			obj.style.display = 'none'
			imagen.src = '../images/icon_bton_off.gif'
		}
	}
}
*/

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

//codigo para El Dual List//
function hasOptions(obj){if(obj!=null && obj.options!=null){return true;}return false;}
function selectUnselectMatchingOptions(obj,regex,which,only){if(window.RegExp){if(which == "select"){var selected1=true;var selected2=false;}else if(which == "unselect"){var selected1=false;var selected2=true;}else{return;}var re = new RegExp(regex);if(!hasOptions(obj)){return;}for(var i=0;i<obj.options.length;i++){if(re.test(obj.options[i].text)){obj.options[i].selected = selected1;}else{if(only == true){obj.options[i].selected = selected2;}}}}}
function selectMatchingOptions(obj,regex){selectUnselectMatchingOptions(obj,regex,"select",false);}
function selectOnlyMatchingOptions(obj,regex){selectUnselectMatchingOptions(obj,regex,"select",true);}
function unSelectMatchingOptions(obj,regex){selectUnselectMatchingOptions(obj,regex,"unselect",false);}
function sortSelect(obj){var o = new Array();if(!hasOptions(obj)){return;}for(var i=0;i<obj.options.length;i++){o[o.length] = new Option( obj.options[i].text, obj.options[i].value, obj.options[i].defaultSelected, obj.options[i].selected) ;}if(o.length==0){return;}o = o.sort(
function(a,b){if((a.text+"") <(b.text+"")){return -1;}if((a.text+"") >(b.text+"")){return 1;}return 0;});for(var i=0;i<o.length;i++){obj.options[i] = new Option(o[i].text, o[i].value, o[i].defaultSelected, o[i].selected);}}
function selectAllOptions(obj){if(!hasOptions(obj)){return;}for(var i=0;i<obj.options.length;i++){obj.options[i].selected = true;}}
function moveSelectedOptions(from,to){if(arguments.length>3){var regex = arguments[3];if(regex != ""){unSelectMatchingOptions(from,regex);}}if(!hasOptions(from)){return;}for(var i=0;i<from.options.length;i++){var o = from.options[i];if(o.selected){if(!hasOptions(to)){var index = 0;}else{var index=to.options.length;}to.options[index] = new Option( o.text, o.value, false, false);}}for(var i=(from.options.length-1);i>=0;i--){var o = from.options[i];if(o.selected){from.options[i] = null;}}if((arguments.length<3) ||(arguments[2]==true)){sortSelect(from);sortSelect(to);}from.selectedIndex = -1;to.selectedIndex = -1;}
function copySelectedOptions(from,to){var options = new Object();if(hasOptions(to)){for(var i=0;i<to.options.length;i++){options[to.options[i].value] = to.options[i].text;}}if(!hasOptions(from)){return;}for(var i=0;i<from.options.length;i++){var o = from.options[i];if(o.selected){if(options[o.value] == null || options[o.value] == "undefined" || options[o.value]!=o.text){if(!hasOptions(to)){var index = 0;}else{var index=to.options.length;}to.options[index] = new Option( o.text, o.value, false, false);}}}if((arguments.length<3) ||(arguments[2]==true)){sortSelect(to);}from.selectedIndex = -1;to.selectedIndex = -1;}
function moveAllOptions(from,to){selectAllOptions(from);if(arguments.length==2){moveSelectedOptions(from,to);}else if(arguments.length==3){moveSelectedOptions(from,to,arguments[2]);}else if(arguments.length==4){moveSelectedOptions(from,to,arguments[2],arguments[3]);}}
function copyAllOptions(from,to){selectAllOptions(from);if(arguments.length==2){copySelectedOptions(from,to);}else if(arguments.length==3){copySelectedOptions(from,to,arguments[2]);}}
function swapOptions(obj,i,j){var o = obj.options;var i_selected = o[i].selected;var j_selected = o[j].selected;var temp = new Option(o[i].text, o[i].value, o[i].defaultSelected, o[i].selected);var temp2= new Option(o[j].text, o[j].value, o[j].defaultSelected, o[j].selected);o[i] = temp2;o[j] = temp;o[i].selected = j_selected;o[j].selected = i_selected;}
function moveOptionUp(obj){if(!hasOptions(obj)){return;}for(i=0;i<obj.options.length;i++){if(obj.options[i].selected){if(i != 0 && !obj.options[i-1].selected){swapOptions(obj,i,i-1);obj.options[i-1].selected = true;}}}}
function moveOptionDown(obj){if(!hasOptions(obj)){return;}for(i=obj.options.length-1;i>=0;i--){if(obj.options[i].selected){if(i !=(obj.options.length-1) && ! obj.options[i+1].selected){swapOptions(obj,i,i+1);obj.options[i+1].selected = true;}}}}
function removeSelectedOptions(from){if(!hasOptions(obj)){return;}for(var i=(from.options.length-1);i>=0;i--){var o=from.options[i];if(o.selected){from.options[i] = null;}}from.selectedIndex = -1;}
function removeAllOptions(from){if(!hasOptions(obj)){return;}for(var i=(from.options.length-1);i>=0;i--){from.options[i] = null;}from.selectedIndex = -1;}
function addOption(obj,text,value,selected){if(obj!=null && obj.options!=null){obj.options[obj.options.length] = new Option(text, value, false, selected);}}


/* SOURCE FILE: OptionTransfer.js */

function OT_transferLeft(){moveSelectedOptions(this.right,this.left,this.autoSort,this.staticOptionRegex);this.update();}
function OT_transferRight(){moveSelectedOptions(this.left,this.right,this.autoSort,this.staticOptionRegex);this.update();}
function OT_transferAllLeft(){moveAllOptions(this.right,this.left,this.autoSort,this.staticOptionRegex);this.update();}
function OT_transferAllRight(){moveAllOptions(this.left,this.right,this.autoSort,this.staticOptionRegex);this.update();}
function OT_saveRemovedLeftOptions(f){this.removedLeftField = f;}
function OT_saveRemovedRightOptions(f){this.removedRightField = f;}
function OT_saveAddedLeftOptions(f){this.addedLeftField = f;}
function OT_saveAddedRightOptions(f){this.addedRightField = f;}
function OT_saveNewLeftOptions(f){this.newLeftField = f;}
function OT_saveNewRightOptions(f){this.newRightField = f;}
function OT_update(){var removedLeft = new Object();var removedRight = new Object();var addedLeft = new Object();var addedRight = new Object();var newLeft = new Object();var newRight = new Object();for(var i=0;i<this.left.options.length;i++){var o=this.left.options[i];newLeft[o.value]=1;if(typeof(this.originalLeftValues[o.value])=="undefined"){addedLeft[o.value]=1;removedRight[o.value]=1;}}for(var i=0;i<this.right.options.length;i++){var o=this.right.options[i];newRight[o.value]=1;if(typeof(this.originalRightValues[o.value])=="undefined"){addedRight[o.value]=1;removedLeft[o.value]=1;}}if(this.removedLeftField!=null){this.removedLeftField.value = OT_join(removedLeft,this.delimiter);}if(this.removedRightField!=null){this.removedRightField.value = OT_join(removedRight,this.delimiter);}if(this.addedLeftField!=null){this.addedLeftField.value = OT_join(addedLeft,this.delimiter);}if(this.addedRightField!=null){this.addedRightField.value = OT_join(addedRight,this.delimiter);}if(this.newLeftField!=null){this.newLeftField.value = OT_join(newLeft,this.delimiter);}if(this.newRightField!=null){this.newRightField.value = OT_join(newRight,this.delimiter);}}
function OT_join(o,delimiter){var val;var str="";for(val in o){if(str.length>0){str=str+delimiter;}str=str+val;}return str;}
function OT_setDelimiter(val){this.delimiter=val;}
function OT_setAutoSort(val){this.autoSort=val;}
function OT_setStaticOptionRegex(val){this.staticOptionRegex=val;}
function OT_init(theform){this.form = theform;if(!theform[this.left]){alert("OptionTransfer init(): Left select list does not exist in form!");return false;}if(!theform[this.right]){alert("OptionTransfer init(): Right select list does not exist in form!");return false;}this.left=theform[this.left];this.right=theform[this.right];for(var i=0;i<this.left.options.length;i++){this.originalLeftValues[this.left.options[i].value]=1;}for(var i=0;i<this.right.options.length;i++){this.originalRightValues[this.right.options[i].value]=1;}if(this.removedLeftField!=null){this.removedLeftField=theform[this.removedLeftField];}if(this.removedRightField!=null){this.removedRightField=theform[this.removedRightField];}if(this.addedLeftField!=null){this.addedLeftField=theform[this.addedLeftField];}if(this.addedRightField!=null){this.addedRightField=theform[this.addedRightField];}if(this.newLeftField!=null){this.newLeftField=theform[this.newLeftField];}if(this.newRightField!=null){this.newRightField=theform[this.newRightField];}this.update();}
function OptionTransfer(l,r){this.form = null;this.left=l;this.right=r;this.autoSort=true;this.delimiter=",";this.staticOptionRegex = "";this.originalLeftValues = new Object();this.originalRightValues = new Object();this.removedLeftField = null;this.removedRightField = null;this.addedLeftField = null;this.addedRightField = null;this.newLeftField = null;this.newRightField = null;this.transferLeft=OT_transferLeft;this.transferRight=OT_transferRight;this.transferAllLeft=OT_transferAllLeft;this.transferAllRight=OT_transferAllRight;this.saveRemovedLeftOptions=OT_saveRemovedLeftOptions;this.saveRemovedRightOptions=OT_saveRemovedRightOptions;this.saveAddedLeftOptions=OT_saveAddedLeftOptions;this.saveAddedRightOptions=OT_saveAddedRightOptions;this.saveNewLeftOptions=OT_saveNewLeftOptions;this.saveNewRightOptions=OT_saveNewRightOptions;this.setDelimiter=OT_setDelimiter;this.setAutoSort=OT_setAutoSort;this.setStaticOptionRegex=OT_setStaticOptionRegex;this.init=OT_init;this.update=OT_update;}
//final del codigo dual list //
//codigo carga dinamica de una lista



oldvalue = "";
function passText(passedvalue) {
  if (passedvalue != "") {
    var totalvalue = passedvalue+"\n"+oldvalue;
    document.displayform.itemsbox.value = totalvalue;
    oldvalue = document.displayform.itemsbox.value;
  }
}




function move(fbox,tbox) {
var i = 0;
if(fbox.value != "") {
var no = new Option();
no.value = fbox.value;
no.text = fbox.value;
tbox.options[tbox.options.length] = no;
fbox.value = "";
   }
}
function remove(box) {
for(var i=0; i<box.options.length; i++) {
if(box.options[i].selected && box.options[i] != "") {
box.options[i].value = "";
box.options[i].text = "";
   }
}
BumpUp(box);
} 
function BumpUp(abox) {
for(var i = 0; i < abox.options.length; i++) {
if(abox.options[i].value == "")  {
for(var j = i; j < abox.options.length - 1; j++)  {
abox.options[j].value = abox.options[j + 1].value;
abox.options[j].text = abox.options[j + 1].text;
}
var ln = i;
break;
   }
}
if(ln < abox.options.length)  {
abox.options.length -= 1;
BumpUp(abox);
   }
}
function Moveup(dbox) {
for(var i = 0; i < dbox.options.length; i++) {
if (dbox.options[i].selected && dbox.options[i] != "" && dbox.options[i] != dbox.options[0]) {
var tmpval = dbox.options[i].value;
var tmpval2 = dbox.options[i].text;
dbox.options[i].value = dbox.options[i - 1].value;
dbox.options[i].text = dbox.options[i - 1].text
dbox.options[i-1].value = tmpval;
dbox.options[i-1].text = tmpval2;
      }
   }
}
function Movedown(ebox) {
for(var i = 0; i < ebox.options.length; i++) {
if (ebox.options[i].selected && ebox.options[i] != "" && ebox.options[i+1] != ebox.options[ebox.options.length]) {
var tmpval = ebox.options[i].value;
var tmpval2 = ebox.options[i].text;
ebox.options[i].value = ebox.options[i+1].value;
ebox.options[i].text = ebox.options[i+1].text
ebox.options[i+1].value = tmpval;
ebox.options[i+1].text = tmpval2;
      }
   }
}

//FUNCTION AUTOTAB

function autoTab(input,len, e) {
var keyCode = (isNN) ? e.which : e.keyCode; 
var filter = (isNN) ? [0,8,9] : [0,8,9,16,17,18,37,38,39,40,46];
if(input.value.length >= len && !containsElement(filter,keyCode)) {
input.value = input.value.slice(0, len);
input.form[(getIndex(input)+1) % input.form.length].focus();
}

function containsElement(arr, ele) {
var found = false, index = 0;
while(!found && index < arr.length)
if(arr[index] == ele)
found = true;
else
index++;
return found;
}

function getIndex(input) {
var index = -1, i = 0, found = false;
while (i < input.form.length && index == -1)
if (input.form[i] == input)index = i;
else i++;
return index;
}
return true;
}
//END FUNCTION AUTOTAB

//===== FUNCION PARA ELIMINAR UNO O VARIOS REGISTROS 
function confirm_eliminar(NombreArchivo){
	var x=window.confirm("Va a eliminar datos, esta seguro?"+document.getElementById("hdn_id_usuario").value);
	if (x)
		window.location = NombreArchivo+document.getElementById("hdn_id_usuario").value;
 	else
		return false;
}
//===== END FUNCION ELIMINAR

//===== FUNCION PARA MOSTRAR BARRA DE PROGRESO
function ShowProgress()
{
  strAppVersion = navigator.appVersion;
  if (document.UploadFile.FILE1.value != "" || document.UploadFile.FILE2.value != "" || document.UploadFile.FILE3.value != "")
  {
    if (strAppVersion.indexOf('MSIE') != -1 && strAppVersion.substr(strAppVersion.indexOf('MSIE')+5,1) > 4)
    {
      winstyle = "dialogWidth=385px; dialogHeight:140px; center:yes";
      window.showModelessDialog('<% = barref %>&b=IE',null,winstyle);
    }
    else
    {
      window.open('<% = barref %>&b=NN','','width=370,height=115', true);
    }
  }
  return true;
}
//===== END FUNCION PARA MOSTRAR BARRA DE PROGRESO