function textCounter(field, countfield, maxlimit, limit) 
{
	if (field.value.length > maxlimit)
	{
		if( limit == 1 )
		{
			field.value = field.value.substring(0, maxlimit);
		}
	}	
	
	countfield.value = maxlimit - field.value.length;	
}

var link;
var fieldInProgress;
var formInProgress;
var target;
function setHTMLtags(field,type,form)
{
	eval("targetField=document.forms."+form+"."+field);	
	if(type==1)
	{
		var start="<b>";
		var end="</b>";
	}
	else if(type==2)
	{
		var start="<i>";
		var end="</i>";
	}
	else if(type==3)
	{
		var start="<u>";
		var end="</u>";
	}
	else if(type==4)
	{
		if (link)
		{
			var start='<a href="'+link+'" target="'+target+'">';
			var end='</a>';
		}
		else
		{
			var start='';
			var end='';
		}
	}
	if(document.selection)
	{	
		var selectedText = document.selection.createRange();
		if(selectedText.text.length>0)
		{
			selectedText.text=start + selectedText.text + end;
		}
	}
	else if (targetField.selectionStart || targetField.selectionStart == '0') 
	{
		var startPos = targetField.selectionStart;
		var endPos = targetField.selectionEnd;
		if(startPos!=endPos)
		{
			targetField.value = targetField.value.substring(0, startPos)
					  + start +  targetField.value.substring(startPos, endPos) + end 
					  + targetField.value.substring(endPos, targetField.value.length);
		}
	}
}

function setEditorPageLink(field,type,form)
{
	fieldInProgress = field;
	formInProgress = form;
	usage = confirm("Create link to editor-page by clicking ok or create external link by clicking cancel");
	if (usage)
	{
		files('dhtmlLinking',0);
	}
	else
	{
		link = prompt('Enter URL:','http://');
		target = "_blank";
		setHTMLtags(fieldInProgress,4,formInProgress);
	}
}

function wakeDialog(linkFromSelection)
{
	link = linkFromSelection;
	target = "_self";
	setHTMLtags(fieldInProgress,4,formInProgress);
	fieldInProgress = "";
	formInProgress = "";
}

function changeFeedback()
{
	var feedbackArr;
	selected=document.forms.feedback.type.options[document.forms.feedback.type.selectedIndex].value;
	
	
	eval('feedbackArr=aihe'+selected);
	
	
	for(x=0;x<document.forms.feedback.subject.options.length;x++)
	{
		document.forms.feedback.subject.options[x]=null;
	}
	
	for(x=0;x<feedbackArr.length;x++)
	{
		document.forms.feedback.subject.options[x]=feedbackArr[x];
	}
	document.forms.feedback.subject.options[0].selected=true;
	if(selected!=0)
	{
		document.forms.feedback.subject.disabled=false;
	}
	else
	{
		document.forms.feedback.subject.disabled=true;
	}
	freezeFeedback();
}

function freeFeedback()
{
	if(document.forms.feedback.subject.options[document.forms.feedback.subject.selectedIndex].value==0)
	{
		freezeFeedback()
	}
	else
	{
		document.forms.feedback.name.disabled=false;
		document.forms.feedback.email.disabled=false;
		document.forms.feedback.message.disabled=false;
		document.forms.feedback.send.disabled=false;
	}
}

function freezeFeedback()
{
	document.forms.feedback.name.disabled=true;
	document.forms.feedback.email.disabled=true;
	document.forms.feedback.message.disabled=true;
	document.forms.feedback.send.disabled=true;	
}

function makeOrder()
{
	document.forms.store.action="index.php?store=1&a=5";
	document.forms.store.submit();
}

function showFeeDiv()
{
	type=document.forms.feeCounter.type.options[document.forms.feeCounter.type.selectedIndex].value;
	if(type>0)
	{
		document.getElementById('type1').style.visibility = 'hidden';
		document.getElementById('type2').style.visibility = 'hidden';
		document.getElementById('type3').style.visibility = 'hidden';
		document.getElementById('type4').style.visibility = 'hidden';
		document.getElementById('type5').style.visibility = 'hidden';
		document.getElementById('type6').style.visibility = 'hidden';
		document.getElementById('type7').style.visibility = 'hidden';
		document.getElementById('type8').style.visibility = 'hidden';
		document.getElementById('type'+type).style.visibility = 'visible';
	}
}
function countFeeSalary(fieldName)
{
	eval("field=document.forms.feeCounter." + fieldName + ";");
	re=new RegExp("^\\d+$");
	if(re.test(field.value) || field.value=="")
	{
		sum=0;
		sum=(field.value*0.0135);
		if(sum>45) sum = 45;
		eval("document.forms.feeCounter." + fieldName + "_yht.value=sum.toFixed(2)");
	}
	else
	{
		field.value=field.value.substring(0,(field.value.length-1));
	}
}

function openPalautus()
{
	geneva=window.open("/palautus.html","palautus","width=450,height=450");
}
function openEmailList()
{
	geneva = window.open("/emailList.php",'email','width=640,height=440,history=no,resizable=no,status=no,scrollbars=no,menubar=no');
}