function getStyle(el,styleProp)
{
	var x = document.getElementById(el);
	if (x.currentStyle)
		var y = x.currentStyle[styleProp];
	else if (window.getComputedStyle)
		var y = document.defaultView.getComputedStyle(x,null).getPropertyValue(styleProp);
	return y;
}

function checkit(field,text)
{
	with (field)
	{
		if (value==null||value=="")
		{
			alert(text);
			return false
		}
		else {return true}
	}
}
function formSize(vilken,texten)
{
	var val = vilken.options[vilken.selectedIndex].value;
	alert(val);
	var l = 150;
	
	if(val==3)
		l = 250;
	if(val==2)
		l = 450;
	if(val==0)
		l = 600;
	document.getElementById('theTail').innerHTML = "Tail<br><textarea name='tail' cols='40' rows='3' onKeyDown='textCounter(this.form.tail,this.form.remLen,"+l+");' onKeyUp='textCounter(this.form.tail,this.form.remLen,"+l+");'>"+texten+"</textarea><br>";

}

<!-- Begin
function textCounter(field, countfield, maxlimit) {
if (field.value.length > maxlimit) // if too long...trim it!
field.value = field.value.substring(0, maxlimit);
// otherwise, update 'characters left' counter
else 
countfield.value = maxlimit - field.value.length;
}
// End -->

function check(thaform)
{
	with (thaform)
	{
		if (checkit(head,"Du har ju inte skrivit nån överskrift än, ju.")==false)
		  {
		  	head.focus();
		  	return false
		  }
		else if (checkit(texten,"Du har ju inte skrivit nån text än, ju.")==false)
		  {
		  	texten.focus();
		  	return false
		  }
	}
}



function MM_jumpMenu(targ,selObj,restore)
{
	eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
	if (restore) selObj.selectedIndex=0;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function confNews(id) {
	if(confirm("Ska du verkligen ta bort den fina nyheten, den är jättebra ju. "))
        {
        	location='deleteNews2.php?id=' + id
       	}
}

function confFAQ(id) {
	if(confirm("Ska du verkligen ta bort den fina frågan, den är jättebra ju, många undrar. "))
        {
        	location='deleteFAQ2.php?id=' + id
       	}
}

function toggle(id){
    ul = "ul_" + id;

    ulElement = document.getElementById(ul);

    if (ulElement)
    {
            if (ulElement.className == 'closed')
            {
                    ulElement.className = "open";
            }
           	else
            {
                    ulElement.className = "closed";
            }
    }


}

function attach_file( p_script_url ) {
      script = document.createElement( 'script' );
      script.src = p_script_url;
      document.getElementsByTagName( 'head' )[0].appendChild( script );
}


function show_hint( p_hint_text ) {
    document.getElementById('status').innerHTML = p_hint_text;
}

function confirmation_delete(strGo, texten) {
	var answer = confirm(texten)
	if (answer){
		window.location = strGo;
	}
	else{
		exit;
	}
}