function select_all(name, value) {  
	formblock= document.getElementById('contentlanguageformid');  
	forminputs = formblock.getElementsByTagName('input');
	
	for (i = 0; i < forminputs.length; i++) {    // regex here to check name attribute    
		var regex = new RegExp(name, "i");    
		
		if (regex.test(forminputs[i].getAttribute('name'))) {      
			if (value == '1') {        
				forminputs[i].checked = true;      
			} else {        
				forminputs[i].checked = false;  
			}    
		}  
	}
}

function iseverythingselected(name) {  
	formblock= document.getElementById('contentlanguageformid');  
	forminputs = formblock.getElementsByTagName('input');
	for (i = 0; i < forminputs.length; i++) {    // regex here to check name attribute    
		var regex = new RegExp(name, "i");    
		if (regex.test(forminputs[i].getAttribute('name'))) {      
			if (forminputs[i].checked == false) {        
				return false;
			}    
		}  
	}
	return true;
}

function languageboxchanged(valboxid){
	if(!document.getElementById(valboxid).checked){
		document.getElementById("all_language_box").checked=false;
	}else{
		if(iseverythingselected("selectedlanguages")){
			document.getElementById("all_language_box").checked=true;
		}
	}
}

function alllanguageboxchanged(){
	if(document.getElementById("all_language_box").checked)
		select_all("selectedlanguages",1);
	else
		select_all("selectedlanguages",0);
}

function emptyTextBox(standardval,tekstboxid){

	var tekstbox=document.getElementById(tekstboxid);

	if(tekstbox){
		if(tekstbox.value==standardval){
			tekstbox.value="";
		}
	}
}


function sethreflink(link,hrefid){
	if(document.getElementById(hrefid) && document.getElementById(hrefid).href){
		document.getElementById(hrefid).href=link;
	}
}

function checksearchsubmitval(sval){
	
	if(document.getElementById("search_string").value==sval)
		return false;
		
	return true;
}

function addwritetodiv(type,text,id)
{
	if (document.getElementById)
	{
		x = document.getElementById(id);
		if(x){
			if(type=='write'){
				x.innerHTML = '';
			}
			x.innerHTML += text;
		}
	}
	else if (document.all)
	{
		x = document.all[id];
		if(x){
			if(type=='write'){
				x.innerHTML = text;
			}else{
				x.innerHTML += text;			
			}
		}
	}
	else if (document.layers)
	{
		x = document.layers[id];
		if(x){
			text2 =text;
			x.document.open();
			x.document.write(text2);
			x.document.close();
		}
	}
}	

function writetodiv(text,id)
{
	addwritetodiv('write',text,id);
}

function JustSoPicWindow(imageName,imageWidth,imageHeight,alt,bgcolor,hugger,hugMargin) {
// by E Michael Brandt of ValleyWebDesigns.com - Please leave these comments intact.
// version 3.0.4

	if (bgcolor=="") {
		bgcolor="#FFFFFF";
	}
	var adj=10
	var w = screen.width;
	var h = screen.height;
	var byFactor=1;

	if(w<740){
	  var lift=0.90;
	}
	if(w>=740 & w<835){
	  var lift=0.91;
	}
	if(w>=835){
	  var lift=0.93;
	}
	if (imageWidth>w){
	  byFactor = w / imageWidth;
	  imageWidth = w;
	  imageHeight = imageHeight * byFactor;
	}
	if (imageHeight>h-adj){
	  byFactor = h / imageHeight;
	  imageWidth = (imageWidth * byFactor);
	  imageHeight = h;
	}

	var scrWidth = w-adj;
	var scrHeight = (h*lift)-adj;

	if (imageHeight>scrHeight){
  	  imageHeight=imageHeight*lift;
	  imageWidth=imageWidth*lift;
	}

	var posLeft=0;
	var posTop=0;

	if (hugger == "hug image"){
	  if (hugMargin == ""){
	    hugMargin = 0;
	  }
	  var scrHeightTemp = imageHeight - 0 + 2*hugMargin;
	  if (scrHeightTemp < scrHeight) {
		scrHeight = scrHeightTemp;
	  }
	  var scrWidthTemp = imageWidth - 0 + 2*hugMargin;
	  if (scrWidthTemp < scrWidth) {
		scrWidth = scrWidthTemp;
	  }

	  if (scrHeight<100){scrHeight=100;}
	  if (scrWidth<100){scrWidth=100;}

	  posTop =  ((h-(scrHeight/lift)-adj)/2);
	  posLeft = ((w-(scrWidth)-adj)/2);
 	}

	if (imageHeight > (h*lift)-adj || imageWidth > w-adj){
		imageHeight=imageHeight-adj;
		imageWidth=imageWidth-adj;
	}
	posTop = parseInt(posTop);
	posLeft = parseInt(posLeft);
	scrWidth = parseInt(scrWidth);
	scrHeight = parseInt(scrHeight);

	var agt=navigator.userAgent.toLowerCase();
	if (agt.indexOf("opera") != -1){
	  var args= new Array();
	  args[0]='parent';
	  args[1]=imageName;
	  var i ;
	  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
	} else {
	newWindow = window.open("/includes/empty.htm","newWindow","width="+scrWidth+",height="+scrHeight+",left="+posLeft+",top="+posTop);
	newWindow.document.open();
	newWindow.document.write('<html><title>'+alt+'</title><body leftmargin="0" topmargin="0" marginheight="0" marginwidth="0" bgcolor='+bgcolor+' onBlur="self.close()" onClick="self.close()">');
	newWindow.document.write('<table width='+imageWidth+' border="0" cellspacing="0" cellpadding="0" align="center" height='+scrHeight+' ><tr><td>');
	newWindow.document.write('<img src="'+imageName+'" width='+imageWidth+' height='+imageHeight+' alt="Click screen to close" >');
	newWindow.document.write('</td></tr></table></body></html>');
	newWindow.document.close();
	newWindow.focus();
	}
	return false;
}

function toggleLayer(whichLayer,style)
{
	if (document.getElementById && document.getElementById(whichLayer))
	{
		var style2 = document.getElementById(whichLayer).style;
		style2.display = style;
	}
	else if (document.all && document.all[whichLayer])
	{
		var style2 = document.all[whichLayer].style;
		style2.display = style;
	}
	else if (document.layers && document.layers[whichLayer])
	{
		var style2 = document.layers[whichLayer].style;
		style2.display = style;
	}
}