Web Development

function SetBodyDragOn(o)
{
  document.body.onselectstart = new Function("return true;");
  document.body.ondragstart = new Function("return true;");
  document.body.onselect = new Function("return true;");
 
  // Set an edit design class on the textbox control
  if (o)
    o.className = "InputEditingOn";
}

function SetBodyDragOff(event, o)
{
  if (typeof event.preventDefault != 'undefined') event.preventDefault();
  document.body.onselectstart = new Function(" {event.returnValue=false; try { event.stopPropagation(); event.preventDefault() } catch (ex) {alert(ex.message)} return false; } ");
  document.body.ondragstart = new Function(" {event.returnValue=false; try { event.stopPropagation(); event.preventDefault() } catch (ex) {alert(ex.message)} return false; } ");
  document.body.onselect = new Function(" {event.returnValue=false; try { event.stopPropagation(); event.preventDefault() } catch (ex) {alert(ex.message)} return false; } ");
 
  // Set a standard design class on the textbox control
  if (o)
    o.className = "InputEditingOff";
}