text: // htmlArea v3.0 - Copyright (c) 2002, 2003 interactivetools.com, inc.
  // This copyright notice MUST stay intact for use (see license.txt).
  //
  // Portions (c) dynarch.com, 2003
  //
  // A free WYSIWYG editor replacement for <textarea> fields.
  // For full source code and docs, visit http://www.interactivetools.com/
  //
  // Version 3.0 developed by Mihai Bazon.
  //   http://dynarch.com/mishoo
  //
  // $Id: popup.js 1969 2005-09-13 06:57:21Z drbyte $
  
  function getAbsolutePos(el) {
  	var r = { x: el.offsetLeft, y: el.offsetTop };
  	if (el.offsetParent) {
  		var tmp = getAbsolutePos(el.offsetParent);
  		r.x += tmp.x;
  		r.y += tmp.y;
  	}
  	return r;
  };
  
  function comboSelectValue(c, val) {
  	var ops = c.getElementsByTagName("option");
  	for (var i = ops.length; --i >= 0;) {
  		var op = ops[i];
  		op.selected = (op.value == val);
  	}
  	c.value = val;
  };
  
  function __dlg_onclose() {
  	opener.Dialog._return(null);
  };
  
  function __dlg_init(bottom) {
  	var body = document.body;
  	var body_height = 0;
  	if (typeof bottom == "undefined") {
  		var div = document.createElement("div");
  		body.appendChild(div);
  		var pos = getAbsolutePos(div);
  		body_height = pos.y;
  	} else {
  		var pos = getAbsolutePos(bottom);
  		body_height = pos.y + bottom.offsetHeight;
  	}
  	window.dialogArguments = opener.Dialog._arguments;
  	if (!document.all) {
  		window.sizeToContent();
  		window.sizeToContent();	// for reasons beyond understanding,
  					// only if we call it twice we get the
  					// correct size.
  		window.addEventListener("unload", __dlg_onclose, true);
  		// center on parent
  		var x = opener.screenX + (opener.outerWidth - window.outerWidth) / 2;
  		var y = opener.screenY + (opener.outerHeight - window.outerHeight) / 2;
  		window.moveTo(x, y);
  		window.innerWidth = body.offsetWidth + 5;
  		window.innerHeight = body_height + 2;
  	} else {
  		// window.dialogHeight = body.offsetHeight + 50 + "px";
  		// window.dialogWidth = body.offsetWidth + "px";
  		window.resizeTo(body.offsetWidth, body_height);
  		var ch = body.clientHeight;
  		var cw = body.clientWidth;
  		window.resizeBy(body.offsetWidth - cw, body_height - ch);
  		var W = body.offsetWidth;
  		var H = 2 * body_height - ch;
  		var x = (screen.availWidth - W) / 2;
  		var y = (screen.availHeight - H) / 2;
  		window.moveTo(x, y);
  	}
  	document.body.onkeypress = __dlg_close_on_esc;
  };
  
  function __dlg_translate(i18n) {
  	var types = ["span", "option", "td", "button", "div"];
  	for (var type in types) {
  		var spans = document.getElementsByTagName(types[type]);
  		for (var i = spans.length; --i >= 0;) {
  			var span = spans[i];
  			if (span.firstChild && span.firstChild.data) {
  				var txt = i18n[span.firstChild.data];
  				if (txt)
  					span.firstChild.data = txt;
  			}
  		}
  	}
  	var txt = i18n[document.title];
  	if (txt)
  		document.title = txt;
  };
  
  // closes the dialog and passes the return info upper.
  function __dlg_close(val) {
  	opener.Dialog._return(val);
  	window.close();
  };
  
  function __dlg_close_on_esc(ev) {
  	ev || (ev = window.event);
  	if (ev.keyCode == 27) {
  		window.close();
  		return false;
  	}
  	return true;
  };
  