// ZDstyler ! Adds preview controls to a ZD-Net Forum comment page
// Version 1.1.dfl !
// Based on version 1.0
// ----------------------------------
// Copyright (c) 2005, John Le'Brecage
// Until January 1, 2008:
// You are bound by the license found at:
// http://www.tylercommunications.com/zdstyler/zdstyler.xhtml
// After January 1, 2008:
// The zdstyler script is licensed under GPL, version 3,
// or any future version.
// ----------------------------------
// To install this Greasemonkey user script,
// you need Greasemonkey: http://greasemonkey.mozdev.org/
// ----------------------------------
// Modified May 13, 2008 by Dave Leigh.
// This version is available at http://www.cratchit.org/download/zdstyler.user.js
// ----------------------------------
//
// ==UserScript==
// @name ZDstyler
// @namespace http://www.tylercommunications.com/zdstyler/
// @description Adds preview controls to a ZD-Net Forum comment page
// @include http://www.zdnet.com/*
// @include http://news.zdnet.com/*
// @include http://talkback.zdnet.com/*
// @include http://blogs.zdnet.com/*
// ==/UserScript==
var gmh1 = '_gm_h1';
var gmptxt = '_gm_ptxt';
var previewWidth = 538;
var update_url = 'http://www.tylercommunications.com/zdstyler/update.txt';
if (!GM_xmlhttpRequest || !GM_setValue || !GM_getValue) {
window.alert('Please upgrade to the latest version of Greasemonkey.');
return(1);
}
var updatecheck = (new Date()).valueOf()/86400000;
var lastupdatecheck = GM_getValue('zds_update', updatecheck);
var dayssincecheck = Math.round(updatecheck-lastupdatecheck);
var updatestring=GM_getValue('zds_updatestring',0);
if ( dayssincecheck > 35 || !updatestring ) {
get_updatestring(update_url);
updatestring=GM_getValue('zds_updatestring','');
}
GM_log(updatestring,0);
function get_updatestring(url_string)
{
GM_xmlhttpRequest({
method: 'GET',
url: url_string,
onload: function(req) {
if (req.status == 200) {
var response = req.responseText;
GM_setValue('zds_updatestring',response);
GM_setValue('zds_update',Math.round(updatecheck));
if (!response.match(/no /i) &&
response.match(/update/i)) {
window.alert ('An update of ZDstyler is available at www.tylercommunications.com/zdstyler/');
}
}
}
});
}
var textArea = document.getElementsByName('body');
if (textArea.length != 1) {
return(1);
}
var subjectArea = document.getElementsByName('subject');
if (subjectArea.length != 1) {
return(1);
}
var submitButton = document.getElementsByName('doPost');
if (submitButton.length != 1) {
return(1);
}
// var previewButton = document.createElement('span');
// previewButton.innerHTML=
// '' +
// '
'+
// '.'+
// '
'+
// '
'+
// '.' +
// '
';
// DFL change for new ZDNet
var previewButton = document.createElement('span');
previewButton.innerHTML=
'' +
'
'+
'.'+
'
'+
'
'+
'.' +
'
';
previewButton.addEventListener('click', previewMe, true);
submitButton[0].parentNode.insertBefore(
previewButton, submitButton[0].nextSibling
);
var h1style = document.defaultView.getComputedStyle(
document.getElementsByName(gmh1)[0],
''
);
var ptxtstyle = document.defaultView.getComputedStyle(
document.getElementsByName(gmptxt)[0],
''
);
function previewMe (event)
{
event.preventDefault();
var previewWindow = window.open("about:blank","ZDNet_PreviewWindow",
"resizable=yes,scrollbars=yes,status=yes,width="+
(previewWidth+48)+",height=400,dependent=yes"
)
if (!previewWindow) {
window.alert ("Unable to open preview window. An extension or Firefox may be blocking creation.");
}
var bodyText = replaceTags(textArea[0].value);
var subjectText = subjectArea[0].value;
var banner ='
Preview provided by zdstyler. '+updatestring;
previewWindow.document.write(
'