var buttonstyle=1;

function genLogo() {
   if ($F('url_text').length == 0) {
      alert('請輸入網址');
      return;
   }
   q = 'url='+encodeURIComponent($F('url_text'));
   if ($F('user_text').length != 0) 
      q += '&user='+encodeURIComponent($F('user_text'));
   q += '&via=tools';
   r = $('pick_badge').getElementsByTagName('input')
   for (var i=0; i<r.length; ++i) 
      if (r[i].type=='radio' && r[i].checked) {
         imgurl = r[i].value;
         break;
      }
   snippet = '<a href="http://'+HTTP_HOST+PORTAL_P+'addrss.php?'+q+'" title="訂到funP">'+
      '<img src="http://'+HTTP_HOST+imgurl+'" border="0"/></a>';
   $('code').value=snippet;
   Element.update('preview', snippet);
}

function genBadge() {
   q = '';
   if ($F('url_text').length != 0) 
      q += 'url='+encodeURIComponent($F('url_text'));
   if ($F('title_text').length != 0) 
      q += '&s='+encodeURIComponent($F('title_text'));
   if ($F('description_text').length != 0) 
      q += '&t='+encodeURIComponent($F('description_text'));
   for (var i=0; i<tagslist.length; ++i) 
      q += '&tags[]='+encodeURIComponent(tagslist[i]);
   q += '&via=tools';
   r = $('pick_badge').getElementsByTagName('input')
   for (var i=0; i<r.length; ++i) 
      if (r[i].type=='radio' && r[i].checked) {
         imgurl = r[i].value;
         break;
      }
   snippet = '<a href="http://'+HTTP_HOST+PUSH_P+'submit/add.php?'+q+'" title="貼到funP">'+
      '<img src="http://'+HTTP_HOST+imgurl+'" border="0"/></a>';
   $('code').value=snippet;
   Element.update('preview', snippet);
}

function genStory() {
   q = '';
   if ($F('display') == 'star' && $F('filter') != '0') {
      q = 'hot&stars='+$F('filter');
   } else {
      q = $F('display');
   }
   if ($('post_tag').checked && $F('tag_text').length > 0) {
      q += '&tag='+encodeURIComponent($F('tag_text'));
   }
   if ($('post_user').checked && $F('user_text').length > 0) {
      q += '&username='+encodeURIComponent($F('user_text'));
      if ($('user_post_submit').checked) q += '&lpostedby';
      if ($('user_post_push').checked) q += '&lpushedby';
      if ($('user_post_comment').checked) q += '&lcommentedby';
   }
   q += '&count='+$F('count');
   snippet = '<script language="JavaScript" '+
   'src="http://'+HTTP_HOST+TOOLS_P+'story.php?'+q+'" '+
   'type="text/javascript"></script>';
   $('code').value = snippet;
   new Ajax.Updater('preview', 
      TOOLS_P+'story.php?'+q, {postBody:'html=true'});
}

function genButton1() {
   q = '';
   if ($F('url_text').length != 0) 
      q += 'url='+encodeURIComponent($F('url_text'));
   q += '&s='+buttonstyle;
   snippet = '<script language="JavaScript" '+
   'src="http://'+HTTP_HOST+TOOLS_P+'button.php?'+q+'" '+
   'type="text/javascript"></script>';
   $('code').value = snippet;
   $('code2').value = '';
   q += '&nocache';
   new Ajax.Updater('preview', 
      TOOLS_P+'button.php?'+q, {postBody:'html=true'});
}

function genButtonN() {
   snippet = '<script>funp_genButton(\''+$F('url_text')+'\', '+buttonstyle+');</script>';
   $('code').value = snippet;
   snippet2 = '<script language="JavaScript" '+
   'src="http://'+HTTP_HOST+TOOLS_P+'js/funp_button.js"></script>';
   $('code2').value = snippet2;

   q = '';
   if ($F('url_text').length != 0) 
      q += 'url='+encodeURIComponent($F('url_text'));
   q += '&s='+buttonstyle;
   q += '&nocache';
   new Ajax.Updater('preview', 
      TOOLS_P+'button.php?'+q, {postBody:'html=true'});
}