function del_one() {
var i;
var e;
return confirm("\nBIZTOS, HOGY VÉGLEG TÖRÖLNI AKARJA?\n(Nem lehet többet visszaállítani.)");
}
function showimage(file,width,height,name)
{
var scrollbars = 0;
var xbig = (screen.availWidth < width) ? 1 : 0;
var ybig = (screen.availHeight < height) ? 1 : 0;
if (xbig) {
width = screen.availWidth - 20;
if (!ybig) { height += 20; }
scrollbars = 1;
}
if (ybig) {
height = screen.availHeight - 40;
if (!xbig) { width += 20; }
scrollbars = 1;
}
width += 4;
height += 6;
var xPos = (screen.availWidth / 2) - (width / 2) - 5;
var yPos = (screen.availHeight / 2) - (height / 2) - 10;
// alert(screen.availWidth + "\n" + screen.availHeight + "\n" + width + "\n" + height + "\n" + xPos + "\n" + yPos);
picture = window.open('',name,'top='+yPos+',left='+xPos+',toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars='+scrollbars+',resizable=0,width='+width+',height='+height);
picture.document.open();
picture.document.write('');
picture.document.write('
');
picture.document.write('');
picture.document.close();
return false;
}
function select_all(id)
{
var obj = document.getElementById(id);
var i;
for (i = 0; i < obj.options.length; i++)
{
obj.options[i].selected = true;
}
return false;
}
function select_none(id)
{
var obj = document.getElementById(id);
var i;
for (i = 0; i < obj.options.length; i++)
{
obj.options[i].selected = false;
}
return false;
}
function send_data(id)
{
var e = document.getElementById(id);
if (e)
{
e.submit();
return true;
}
return false;
}