function MM_preloadImages() {
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function submitSkript(){
    document.forms[0].submit();
}

function deleteNews(id){
	if(confirm('Vill du radera nyheten?')){ 
		document.location.href ='http://phpportalen.libbli.com/news.php?action=delete&id=' + id;
	}
}

function changeImage(type, ID){
	if (type == 'over'){
		document.getElementById(ID).src = 'templates/phpportalen/images/' + ID + '_over.gif';
	}
	else if (type == 'out'){
		document.getElementById(ID).src = 'templates/phpportalen/images/' + ID + '.gif';
	}
}

function choose(what, blockNo, rows, startNo){
	if (what == "show"){
		showNumbers(blockNo, rows, startNo);
    } else {
		hideNumbers(blockNo, rows, startNo);
    }
}

function hideNumbers(blockNo, rows, startNo){
	for(var i=0; i < rows; i++){
        document.getElementById("radNR" + blockNo + "_" + i).style.display = "none";
        document.getElementById("radNR" + blockNo + "_" + i).innerHTML = "";
        document.getElementById("code" + blockNo + "_" + i).style.margin = "0px 0px 0px 0px";
        document.getElementById("code" + blockNo + "_" + i).style.padding = "1px 0px 1px 0px";
    }

    document.getElementById("showhide" + blockNo).innerHTML = '<img src="./templates/phpportalen/images/icon_codeno_show.gif" style="border: 0px; cursor: pointer;" onclick="choose( ' + "'show'" + ', ' + blockNo + ', ' + rows + ', ' + startNo + ' )" />';
}

function showNumbers(blockNo, rows, startNo){
	for(var i=0; i < rows; i++){
        document.getElementById("radNR" + blockNo + "_" + i).style.display = "block";
        document.getElementById("radNR" + blockNo + "_" + i).style.width = "38px";
        document.getElementById("radNR" + blockNo + "_" + i).style.padding = "1px 2px 1px 2px";
        document.getElementById("radNR" + blockNo + "_" + i).innerHTML = (i + startNo)+":";
        document.getElementById("code" + blockNo + "_" + i).style.margin = "0px 0px 0px 40px";
        document.getElementById("code" + blockNo + "_" + i).style.padding = "1px 0px 1px 5px";
    }

    document.getElementById("showhide" + blockNo).innerHTML = '<img src="./templates/phpportalen/images/icon_codeno_hide.gif" style="border: 0px; cursor: pointer;" onclick="choose( ' + "'hide'" + ', ' + blockNo + ', ' + rows + ', ' + startNo + ' )" />';
}