/*
   |----------------------------------| 
   |  JavaScript by Dexter to dmf.hu  |
   |----------------------------------|
*/

 
 function jumpTo(field) {
   if ( (field.type!='select-one') && (field.length>0) ){
	   field[0].click();
	   field[0].focus();
	 }else {
	    field.focus();
	  }
 }

 
 function OpenWindow(url,name,prop){
   window.open(url,name,prop);
 }
 
 
 // layer kezeles
 var bongeszo = navigator.appName;
 var verzio = parseInt(navigator.appVersion);
 var NS6 = (bongeszo == 'Netscape' && verzio >= 5 );
 var NS4 = (bongeszo == 'Netscape' && verzio < 5);
 var IE = (bongeszo == 'Microsoft Internet Explorer' && verzio >= 4);
 
 if ( NS4 ){
   layerStyleRef="layer.";
   layerRef="document.layers";
   styleSwitch="";
 }

 function rejtMind() {
   if ( NS6 || IE || NS4 ) {
     rejt('LShadow');
     rejt('L1');
     rejt('L2');
   }
 }
 
 function rejt(layerName){
   if ( NS6 || IE ) {
	 eval('var obj=document.getElementById("'+layerName+'");');
	 obj.style.visibility="hidden";
   }else if ( NS4 ){
      eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');
    }
 }
	
 function mutat(layerName){
   if ( NS6 || IE ) {
	 eval('var obj=document.getElementById("'+layerName+'");');
	 obj.style.visibility="visible";
   }else if ( NS4 ){
      eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');
    }
 }
 
 
 // kep rollover kezeles
 function ujKep(arg){
   if ( document.images ){
 	 rslt=new Image();
	 rslt.src=arg;
	 return rslt;
   }
 }
 
 function KepValt(kepID,kepNev) {
   document.images[kepID].src=eval(kepNev + ".src");
 }
  
 
 function ShowBigPics(kepurl,w,h){
   if ( (w>0) && (h>0) ){
     var pref="toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width="+w+",height="+h+",left=50,top=50";
     window.open('ShowBigPics.php?p=' + kepurl,'Bigpics',pref);
   }else{
      window.open('ShowBigPics.php?p=' + kepurl,'Bigpics','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes');
    }
 }

 function jumpURL(url,s){
   if ( window.confirm(s) ){
     location.href=url;
   }
 }

 function HirlevelSubmit(){
   if ( document.hirlevelForm.email.value=='' ){
     window.alert('Kérjük adja meg az e-mail címét!');
     document.hirlevelForm.email.focus();
   }else{
      //window.alert('Szolgáltatásunk hamarosan működni fog...');
      document.hirlevelForm.submit();
    }
 }
  
 function KeresoSubmit(){
   if ( document.searchForm.minta.value!='' ){
     document.searchForm.submit();
   }
 }
 
 function voteQuestion(){
   if ( window.confirm("Biztos, hogy megváltoztatja a szavazást a most megadott kérdéssel?") ){
  	 document.vote_form.submit();
   }
 } 
 
 function VoteSubmit(){
   document.voteForm.submit();
 }
 
 
 function Preview(id){
   window.open('PreviewCikk.php?PreviewID=' + id,'PreviewPage','width=600,height=600,scrollbars=yes');
 }