/*  makes text in search text box disappear*/
var navname,navvers,newsnavc=0,sidebarcnt;
navname=navigator.appName;
navvers=parseInt(navigator.appVersion);
js_ok = ((navname == "Microsoft Internet Explorer") && (navvers >= 4 )) || ((navname == "Netscape") && (navvers >= 4 ));

function inputswap(me,def,setto) {
 if(js_ok) {
  if(me.value==def) {
   me.value=setto;
  }
 }
}

/*  image rollover script*/
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_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_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];}
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}




/* Define navigation images "on" states */

var infoCountryImgON = '/topnav_home_ch_on.gif';
var infoCountryImgON = '';
var whatWeDoImgON = '';
var whyWeDoItImgON = '';
var unicefPeopleImgON = '';
var voyImgON = '';
var supportUnicefImgON = '';
var pressCentreImgON = '';
var videoImgON = '';
var sowc05ImgON = '';
var UFCImgON = '';




/* Pop-up definition*/

var newWin = null;
function popUp(strURL, strType, strWidth, strHeight) {  
 if (newWin != null && !newWin.closed)    
  newWin.close();  
 var strOptions="";  
 
 if (strType=="fixednooptions")    
  strOptions="height="+strHeight+",width="+strWidth; 
 
 if (strType=="resizablenooptions")    
  strOptions="resizable,height="+strHeight+",width="+strWidth;
  
if (strType=="fixedscroll")    
  strOptions="scrollbars,"+"height="+strHeight+",width="+strWidth;  

if (strType=="fixedmenuscroll")    
  strOptions="menubar,scrollbars,"+"height="+strHeight+",width="+strWidth;  

 if (strType=="resizablemenuscroll")    
  strOptions="menubar,scrollbars,"+"resizable,height="+strHeight+",width="+strWidth;
 
 if (strType=="fixedtoolsmenuscroll")    
  strOptions="toolbar,menubar,scrollbars,"+"height="+strHeight+",width="+strWidth;  

 if (strType=="resizabletoolsmenuscroll")    
  strOptions="toolbar,menubar,scrollbars,"+"resizable,height="+strHeight+",width="+strWidth;
  
 if (strType=="fixedtoolslocationmenuscroll")    
  strOptions="toolbar,menubar,scrollbars,"+"location,height="+strHeight+",width="+strWidth;  

 if (strType=="resizabletoolslocationmenuscroll")    
  strOptions="toolbar,menubar,scrollbars,"+"resizable,location,height="+strHeight+",width="+strWidth;
  
 if (strType=="resizablelocationmenuscroll")    
  strOptions="menubar,scrollbars,"+"resizable,location,height="+strHeight+",width="+strWidth;
 
 newWin = window.open(strURL, 'newWin', strOptions);  
 newWin.focus();
}

// functions to clear and restore text to a given input based on ID

function clearformbox(el,txt) {
    var val = document.getElementById(el).value;
    if (val == txt || val == "") {
        document.getElementById(el).value = "";
    }
}
function restoreformbox(el,txt) {
    var val = document.getElementById(el).value;
    if (val == "") {
        document.getElementById(el).value = txt;
    }
}