function bbImg(ta_id, source) {bbInsert(ta_id, '[img]', '[/img]', source);}

function bbLink(ta_id) {bbInsert(ta_id, '[url]', '[/url]');}

function bbStrong(ta_id) {bbInsert(ta_id, '[b]', '[/b]');}

function bbItalic(ta_id) {bbInsert(ta_id, '[i]', '[/i]');}

function bbFontColor(ta_id) {bbInsert(ta_id, '[color=F00]', '[/color]');}

function bbFontSize(ta_id) {bbInsert(ta_id, '[size=10]', '[/size]');}

function bbInsert(ta_id, aTag, eTag, tagContent) {
  var input = document.getElementById(ta_id);
  if (!eTag) eTag = '';
  if (!tagContent) tagContent = '';
  var insText;
//  var input = document.forms['formular'].elements['eingabe'];
  input.focus();
  /* für Internet Explorer */
  if(typeof document.selection != 'undefined') {    /* Einfügen des Formatierungscodes */
    var range = document.selection.createRange();
    insText = tagContent ? tagContent : range.text;
    range.text = aTag + insText + eTag;
    /* Anpassen der Cursorposition */
    range = document.selection.createRange();
    if (insText.length == 0) {
      range.move('character', -eTag.length);
    } else {
      range.moveStart('character', aTag.length + insText.length + eTag.length);
    }
    range.select();
  }
  /* für neuere auf Gecko basierende Browser */
  else if(typeof input.selectionStart != 'undefined')
  {    /* Einfügen des Formatierungscodes */
    var start = input.selectionStart;
    var end = input.selectionEnd;
    insText = tagContent ? tagContent : input.value.substring(start, end);
    input.value = input.value.substr(0, start) + aTag + insText + eTag + input.value.substr(end);
    /* Anpassen der Cursorposition */
    var pos;
    if (insText.length == 0) {
      pos = start + aTag.length;
    } else {
      pos = start + aTag.length + insText.length + eTag.length;
    }
    input.selectionStart = pos;
    input.selectionEnd = pos;
  }
  /* für die übrigen Browser */
  else
  {
    /* Abfrage der Einfügeposition */
    var pos;
    var re = new RegExp('^[0-9]{0,3}$');
    while(!re.test(pos)) {
      pos = prompt("Einfügen an Position (0.." + input.value.length + "):", "0");
    }
    if(pos > input.value.length) {
      pos = input.value.length;
    }
    /* Einfügen des Formatierungscodes */
    insText = tagContent ? tagContent : prompt("Bitte gib den zu formatierenden Text ein:");
    input.value = input.value.substr(0, pos) + aTag + insText + eTag + input.value.substr(pos);
  }
}

function bbPicUploadComplete(userID, threadID, entryID, inputID) {
	xajax_forum_getAttachedPics(userID, threadID, entryID, inputID, 1);
}

function bbGetAttachedPics(userID, threadID, entryID, inputID, request) {
	xajax_forum_getAttachedPics(userID, threadID, entryID, inputID, 0, request);
}