function pop(thistag){  
  win=window.open('../INC/mp3.php?id='+thistag,'mp3','menubar=0,toolbar=0;resizable=1,status=0,width=145,height=100');
  win.moveBy(200,300);
  win.focus();  
}//pop

function both(thistag){
 object=document.getElementById(thistag).style;
 if(object.display=='none'){
   object.display='';   
 }else{
   object.display='none';
 }
}// both

function expand(thistag){
  object=document.getElementById(thistag).style;
  object_more=document.getElementById(thistag+'_').style;
  if(object.display=='none'){
   object.display='';
   object_more.display='none';
  }else{
   object.display='none';
   object_more.display='';
 }
}// expand

function expandPlain(thistag){
  object=document.getElementById('ul'+thistag).style;
  moreLink=document.getElementById('span'+thistag).style;
  lessLink=document.getElementById('span-'+thistag).style;
  if(object.display=='none'){
   object.display='';   
   lessLink.display='';
   moreLink.display='none';
  }else{
   object.display='none';
   lessLink.display='none';
   moreLink.display='';
 }
}//expandPlain

function readCookie(){
	var the_cookie = unescape(document.cookie);	
  if(the_cookie!=''){
    var font_size=the_cookie.split('=');  
    if(font_size[1]>80&&font_size[1]<125){
		  document.body.style.fontSize=font_size[1]+"%";
	  	document.getElementById('span'+font_size[1]).style.border="2px solid #FFFFFF"; 
		}else{
		  var font_size=font_size[1].split(';');
		  if(font_size[0]>80&&font_size[0]<125){
			  document.body.style.fontSize=font_size[0]+"%";
			  document.getElementById('span'+font_size[0]).style.border="2px solid #FFFFFF"; 
			}
		}	  
	}
}//readCookie

function setCookie(x){	
	var the_date = new Date("December 31, 2050");
  var the_cookie_date = the_date.toGMTString();
	document.cookie='bp='+escape(x)+ ";expires=" + the_cookie_date;	
}//setCookie

function changeFont(x){
  var fonts = new Array();
  fonts[0]=85;
  fonts[1]=95;
  fonts[2]=105;
  fonts[3]=115;  
  for(a in fonts){
    document.getElementById('span'+fonts[a]).style.border='1px solid #FFFFFF';	  
	}	
	document.body.style.fontSize=x+"%";
  document.getElementById('span'+x).style.border="2px solid #FFFFFF"; 
	setCookie(x); 
}//changeFont

function checkbox(parent){  
  count = document.search.elements.length;  
  for(i=0; i < count; i++){
    if(document.search.elements[i].checked == 1){
      var tmp=new Array();
      tmp=document.search.elements[i].name.split('|'); 			    
      if(tmp[0]==parent){
        document.search.elements[i].checked = 0; 			  
			}
			if(document.search.elements[i].name==parent){
			  document.search.elements[i].checked = 1; 			  		  
			}		  
		}else{
		  var tmp=new Array();
      tmp=document.search.elements[i].name.split('|');  			    
      if(tmp[0]==parent){
        document.search.elements[i].checked = 1; 			  
			}
		  if(document.search.elements[i].name==parent){
			  document.search.elements[i].checked = 0; 			  		  
			}
		}		
	}	
}//checkbox

function checkboxAll(event){
  objSelect=document.getElementById('select_span').style;
  objDeselect=document.getElementById('deselect_span').style;
  if(event=='select'){
    objDeselect.display='';
    objSelect.display='none';
    tmpVal=1;
  }else{
    objDeselect.display='none';
    objSelect.display='';
    tmpVal=0;
  }
	
	count = document.search.elements.length;
  for(i=0; i < count; i++){
    if(document.search.elements[i].name!='preferLang'){
      document.search.elements[i].checked = tmpVal;    		  
		}    
  }  
}//checkboxAll

function checkboxIN(parent,cat){    
  count = document.search.elements.length;  
  for(i=0; i < count; i++){
    if(document.search.elements[i].checked == 1){
      var tmp=new Array();
      tmp=document.search.elements[i].name.split('|'); 			    
      if(tmp[1]==parent){
        document.search.elements[i].checked = 0; 			  
			}	
			if(document.search.elements[i].name==cat+'|'+parent+'|'+parent){
			  document.search.elements[i].checked = 1; 			  		  
			}	  
		}else{
		  var tmp=new Array();
      tmp=document.search.elements[i].name.split('|');  			    
      if(tmp[1]==parent){
        document.search.elements[i].checked = 1; 			  
			}
		  if(document.search.elements[i].name==cat+'|'+parent+'|'+parent){
			  document.search.elements[i].checked = 0; 			  		  
			}
		}
	}
}//checkbox

function handleEnter (field, event) {
	var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
	if (keyCode == 13) {
		var i;
		for (i = 0; i < field.form.elements.length; i++)
			if (field == field.form.elements[i])
				break;
		i = (i + 1) % field.form.elements.length;
		field.form.elements[i].focus();
		return false;
	}else{
	  return true;	  
	}
}//handleEnter