By Richard Gibson
Has 6 other scripts.
// ==UserScript==
// @name eBay Auction Enhancer
// @namespace http://userscripts.org/people/336
// @description Adds a countdown and in-place bidding to eBay auctions.
// @source http://userscripts.org/scripts/show/1650
// @identifier http://userscripts.org/scripts/source/1650.user.js
// @version 0.5.1
// @date 2007-06-02
// @creator Richard Gibson <@gmail.com>
// @include http*://*.ebay.*
// ==/UserScript==
//
// **COPYRIGHT NOTICE**
//
// I, Richard Gibson, hereby establish my original authorship of this
// work, and announce its release into the public domain. I claim no
// exclusive copyrights to it, and will neither pursue myself (nor
// condone pursuit by others of) punishment, retribution, or forced
// compensation for its reproduction in any form.
//
// That being said, I would like to receive credit for this work
// whenever it, or any part thereof, is reproduced or incorporated into
// another creation; and would also like compensation whenever income is
// derived from such reproduction or inclusion. At the very least,
// please let me know if you find this work useful or enjoyable, and
// contact me with any comments or criticisms regarding it.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
//
// **END COPYRIGHT NOTICE**
//
//
// Changelog:
// 0.5.1 (2007-06-02)
// Fixed: reading of ebay.pl date format (reported by Paweł Kubisz on 2007-04-25)
// 0.5 (2007-01-03)
// Fixed: reading of ebay.fr date format (reported by makedjakila on 2006-12-19)
// Updated: removed "ePrey*" classes
// Updated: removed LiveHTTPHeaders upgrade checking
// 0.4 (2006-06-06)
// New: shows localized end time
// Fixed: reading of ebay.com.hk time format
// Fixed: in-place bidding from the top table
// Updated: elements use "eBayAuctionEnhancer_*" classes ("ePrey*" classes are now deprecated)
// 0.3.1 (2006-06-02)
// Improved: added a shameless plug to the countdown as a tooltip
// 0.3 (2006-06-02)
// Updated: for eBay's new format
// 0.2 (2005-12-07)
// New: you can now start/stop the countdown by clicking on it
// Improved: added option to show days remaining (with choice reflected instantly)
// Fixed: issue where page would load before load listener registered
// 0.1 (2005-09-06)
// original release
//
// To do:
// * handle auction.co.kr and MercadoLibre/MercadoLivre
// * localize strings
// * include a timer and include/update current bid on "Place a Bid" (?MfcISAPICommand=MakeBid&fb=1)
// and "Review and Confirm" (?MfcISAPICommand=MakeBid&fb=2)... detect item from "?item=..."
//
// -------------------------------------------------------------------------------------------------
//
// This is a Greasemonkey user script.
//
// To install, you need Greasemonkey: http://greasemonkey.mozdev.org/
// Then restart Firefox and revisit this script.
// Under Tools, there will be a new menu item to "Install User Script".
// Accept the default configuration and install.
//
// To uninstall, go to Tools/Manage User Scripts, select this script,
// and click Uninstall.
//
// -------------------------------------------------------------------------------------------------
(function() {
// constants
var SCRIPT = {
name: "eBay Auction Enhancer",
namespace: "http://userscripts.org/people/336",
description: "Adds a countdown and in-place bidding to eBay auctions.",
source: "http://userscripts.org" // script homepage/description URL
+ "/scripts/show/1650",
identifier: "http://userscripts.org" // script URL
+ "/scripts/source/1650.user.js",
version: "0.5.1", // version
date: (new Date(2007, 6 - 1, 2)) // update date
.valueOf()
};
const DOM_LOAD_TIME = (new Date()).valueOf();
const MS_PER_HOUR = 3600000;
const PLUS_MINUS = "\u00B1";
const BAD_DATE_STR = "Unable to determine accuracy (probably from a bad or missing Date header)";
const SPACE = "(?:\\s|&(?:(?:nb|en|em|thin)sp|#(?:160|8194|8195|8201|x0*(?:a0|200(?:2|3|9))));)+";
const XPATH_END_TIME_NODES = "//*[contains(concat(' ',normalize-space(@class),' '),"
+ "' titlePurchase ') or contains(concat(' ',normalize-space(@class),' '),' greytext ')]"
+ "/ancestor-or-self::td/following-sibling::td[last()]";
const XPATH_TOP_TABLE = "./ancestor::table[1]";
var SPACE_RE = new RegExp(SPACE, "ig");
var END_TIME_RE = new RegExp(
"(\\d{2,}" + "(.)" + "(?:\\d?\\d|[^0-9\\s]+)" + "\\2" + "\\d{2,}" // ymd/dmy
+ "|(?:\d?\d|[^0-9\\s]+)" + "(.)" + "\\d{2}" + "\\3" + "\\d{2,})" // | mdy
+ SPACE + "([^0-9\\s]?\\d{2}[^0-9\\s]{1,3}\\d{2}[^0-9\\s]{1,3}\\d{2}[^0-9\\s]?" // hh:mm:ss
+ "(" + SPACE + "[AaPp][Mm])?" // am/pm
+ "(" + SPACE + "\\S+)?)" // time zone
);
var BID_RE = /^https?:\/\/(offer(\.[^\/.]+)*\.ebay\..+\/ws\/eBayISAPI\.dll|[^\/]+\.ebay\..+\/viSubmit(Bid|Bin)?)/i;
var l10n = [
{ re: /^(cgi\d*|www)\.ebay\.com$/i,
// USA, New Zealand: mmm-dd-yy hh:mm:ss PST|PDT
date: function (strDate) {
var match = /^[^a-z]*([a-z]{3,})\W+(\d?\d)\W+(\d{2,})/i.exec(strDate);
return (match ? [match[2], match[1], getFullYear(match[3])].join(" ") : strDate);
},
time: function (strTimeWithZone) { return strTimeWithZone.replace(/PST.*/, "GMT-8")
.replace(/PDT.*/, "GMT-7"); },
days: "d",
local: "local"
},
{ re: /^(cgi\d*|www)\.ebay\.(com\.au|be|ca|fr|in|ie|it|nl|es|co\.uk)$/i,
// Australia, Belgium, Canada, France, Ireland, Italy, Netherlands, Spain, UK:
// dd-mmm-yy hh:mm:ss AEST|AEDT|CEST|CEDT|CET|EST|EDT|Paris|BST|H.Esp
// India: dd-mmm-yyyy hh:mm:ss IST
date: function (strDate) {
var match =
/^\D*(\d?\d)\W+?([\w\u0080-\u009f\u00a1-\u2027\u202a-\uffff]{3,})\.?\W+?(\d{2,})/i
.exec(strDate);
if (!match) return strDate;
var retVal = [match[1], getIETFMonth(match[2]), getFullYear(match[3])].join(" ");
var date = Date.parse(retVal);
// check for Summer Time by EU rules (excluding the duplicated hour before 1 am)
if (date >= (getLastSunday(parseInt(getFullYear(match[3]),10), 2 /* March */)
+ MS_PER_HOUR)
&& date < getLastSunday(parseInt(getFullYear(match[3]),10), 9 /* October */)) {
this.zones.Paris = this.zones["H\\.Esp"] = "+2";
}
return retVal;
},
time: function (strTimeWithZone) {
var t = strTimeWithZone, tz = this.zones;
for (var z in tz) t = t.replace(new RegExp("\\s+" + z + ".*"), " GMT" + tz[z]);
return t;
},
zones: {UTC: "", AEST: "+10", AEDT: "+11", CEST: "+2", CEDT: "+2", CET: "+1", EST: "-5",
EDT: "-4", Paris: "+1", IST: "+5:30", BST: "+1", WET: "", "H\\.Esp": "+1"},
days: "d",
local: "local"
},
{ re: /^(cgi\d*|www)\.ebay\.(at|de|pl|ch)$/i,
// Austria, Germany, Switzerland: dd.mm.yy hh:mm:ss MEZ|MESZ
// Poland: dd-mm-yyyy hh:mm:ss CEST
date: function (strDate) {
var match = /^\D*(\d?\d)\W+(\d?\d)\W+(\d{2,})/i.exec(strDate);
return (match ? (new Date(getFullYear(match[3]), match[2] - 1, match[1])).toDateString()
: strDate);
},
time: function (strTimeWithZone) { return strTimeWithZone
.replace(/(MESZ|CEST).*/, "GMT+2")
.replace(/MEZ.*/, "GMT+1"); },
days: "d",
local: "local"
},
{ re: /((^(cgi\d*|www)\.ebay\.se)|tw\.ebay\.com)$/i,
// Sweden: yyyy-mm-dd hh:mm:ss CEST|CEDT
// Taiwan: yyyy.mm.dd hh:mm:ss, TW
date: function (strDate) {
var match = /^\D*(\d{2,})\W+(\d?\d)\W+(\d?\d)/i.exec(strDate);
return (match ? (new Date(getFullYear(match[1]), match[2] - 1, match[3])).toDateString()
: strDate);
},
time: function (strTimeWithZone) { return strTimeWithZone.replace(/CEST.*/, "GMT+2")
.replace(/CEDT.*/, "GMT+2").replace(/CET.*/, "GMT+1")
.replace(/,\s+TW.*/i, " GMT+8"); },
days: "d",
local: "local"
},
{ re: /^(cgi\d*|www)\.ebay\.(com\.(my|sg)|ph)$/i,
// Malaysia, Philippines, Singapore: dd-mm-yyyy hh:mm:ss AM|PM MYT|PHT|SGT
date: function (strDate) {
var match = /^\D*(\d?\d)\W+(\d?\d)\W+(\d{2,})/i.exec(strDate);
return (match ? (new Date(getFullYear(match[3]), match[2] - 1, match[1])).toDateString()
: strDate);
},
time: function (strTimeWithZone) {
var zones = this.zones;
return strTimeWithZone.replace(
/(\d?\d)(\W+\d\d\W+\d\d)\s+(am|pm)\s+(MYT|PHT|SGT).*/i,
function (s, hh, mmss, ap, tz) {
return (parseInt(hh,10) + (/am/i.test(ap) ? 0 : 12)) + mmss + " GMT"
+ zones[tz.toUpperCase()];
});
},
zones: {MYT: "+8", PHT: "+8", SGT: "+8"},
days: "d",
local: "local"
},
{ re: /^(cgi\d*|www)\.ebay\.com\.hk$/i,
// Hong Kong: yyyy-mm-dd hh??mm?ss?
date: function (strDate) {
var match = /^\D*(\d{2,})\W+(\d?\d)\W+(\d?\d)/i.exec(strDate);
return (match ? (new Date(getFullYear(match[1]), match[2] - 1, match[3])).toDateString()
: strDate);
},
time: function (strTimeWithZone) {
var match = /(\d\d)[^0-9]+(\d\d)[^0-9]+(\d\d)/.exec(strTimeWithZone);
return (match ? [match[1], match[2], match[3]].join(":") + " GMT+8" : strTimeWithZone);
},
days: "d",
local: "local"
},
{ re: /^(cgi\d*|www)\.ebay\.com\.cn$/i,
// China: yyyy-mm-dd hh?mm?ss?
date: function (strDate) {
var match = /^\D*(\d{2,})\W+(\d?\d)\W+(\d?\d)/i.exec(strDate);
return (match ? (new Date(getFullYear(match[1]), match[2] - 1, match[3])).toDateString()
: strDate);
},
time: function (strTimeWithZone) {
var match = /(\d\d)[^0-9]+(\d\d)[^0-9]+(\d\d)/.exec(strTimeWithZone);
return (match ? [match[1], match[2], match[3]].join(":") + " GMT+8" : strTimeWithZone);
},
days: "d",
local: "local"
}
];
// global variables
var gShowDays = false;
var gInitDone = false;
var gEndTime = null;
var gLocalized = false;
var gLocalData = null;
var gTopTable = null;
var gEnhancements = null;
var gCountdown = null;
var gLocalEnd = null;
// update automatically
try {
window.addEventListener("load", function () { try {
(unsafeWindow || window.wrappedJSObject || window)
.UserScriptUpdates.requestAutomaticUpdates(SCRIPT);
} catch (ex) {} }, false);
} catch (ex) {}
// allow user to choose to show days remaining (as well as HMS)
try {
GM_registerMenuCommand(SCRIPT.name + ": Short Time Format", function(){try{
GM_setValue("showDays", gShowDays = false);showLocalEndTime(gLocalEnd);
}catch(ex){}});
GM_registerMenuCommand(SCRIPT.name + ": Long Time Format", function(){try{
GM_setValue("showDays", gShowDays = true);showLocalEndTime(gLocalEnd);
}catch(ex){}});
} catch (ex) {}
// utility functions
function getFullYear (strYY) {
if (("" + strYY).length >= 4 || ("" + strYY).length != 2) return strYY;
var yyyy = parseInt((new Date()).getFullYear());
return (Math.abs(yyyy - ("" + yyyy).replace(/..$/, strYY)) < 50
? ("" + yyyy).replace(/..$/, strYY)
: ("" + (yyyy + ((yyyy % 100 < 50) ? -100 : 100))).replace(/..$/, strYY)
);
};
function getIETFMonth (strMonth) {
// abbreviations from http://lts.library.cornell.edu/lts/pp/spp/mosabbr.cfm
if (/^(0|[ijg][ae]n[nv]?|ene(ro?)?)$/i.test(strMonth)) { return "Jan"; }
if (/^(1|f[e\xe9][bv]+r?)$/i.test(strMonth)) { return "Feb"; }
if (/^(2|mart?[sz]?o?|maa(rt?)?)$/i.test(strMonth)) { return "Mar"; }
if (/^(3|a[bpv]r(il)?)$/i.test(strMonth)) { return "Apr"; }
if (/^(4|m[ae][ijy]o?|mag+)$/i.test(strMonth)) { return "May"; }
if (/^(5|[ij]uni?|juin|giu(g(no?)?)?)$/i.test(strMonth)) { return "Jun"; }
if (/^(6|[ij]uli?|juil|lug(l(io?)?)?)$/i.test(strMonth)) { return "Jul"; }
if (/^(7|a[uv]?g.*|aout?)$/i.test(strMonth)) { return "Aug"; }
if (/^(8|se[pt]t?)$/i.test(strMonth)) { return "Sep"; }
if (/^(9|o[ckt]t)$/i.test(strMonth)) { return "Oct"; }
if (/^(10|nov|noem)$/i.test(strMonth)) { return "Nov"; }
if (/^(11|d[e\xe9i][cksz])$/i.test(strMonth)) { return "Dec"; }
return getIETFMonth((new Date()).getMonth());
}
function getLastSunday (intYear, intMonth) {
// first day of next month Sun Mon Tue Wed Thu Fri Sat
// getDay() 0 1 2 3 4 5 6
// days to subtract 7 1 2 3 4 5 6
// ((getDay() + 6) % 7) + 1 7 1 2 3 4 5 6
var firstDayOfNextMonth = new Date(intYear, intMonth + 1, 1);
return firstDayOfNextMonth.valueOf()
- MS_PER_HOUR * 24 * (((firstDayOfNextMonth.getDay() + 6) % 7) + 1);
};
function msToHMS (intMS) {
if (isNaN(intMS)) return intMS;
var s = Math.abs(Math.round(parseInt(intMS,10)/1000));
var hms = ("0" + Math.floor(s/3600)).replace(/^0*(\d{2})/, "$1") + ":";
s = s % 3600;
hms += ("0" + Math.floor(s/60)).slice(-2) + ":";
s = s % 60;
return (intMS < 0 ? "-" : "") + hms + ("0" + s).slice(-2);
};
function createElement (strType) {
try {
return document.__proto__.createElement.call(document, strType);
}
catch (ex) {
try {
return document.wrappedJSObject.__proto__.createElement.call(document, strType);
} catch (ex) {}
}
throw new Error("Unable to create element");
};
function isAncestorOf (elAncestor, elTest, blnMatchOnEqual) {
try {
if (elTest.isSameNode(elAncestor)) return (blnMatchOnEqual ? true : false);
while (!elTest.isSameNode(elAncestor)) elTest = elTest.parentNode;
return true;
}
catch (ex) {
return false;
}
};
function iframeOnLoad () {
try {
var doc = this.contentDocument, html, head, body, element;
// get the basic elements, creating a basic page if necessary
html = doc.documentElement || (doc.documentElement = (doc.getElementsByTagName("html")[0]
|| doc.appendChild(doc.createElement("html"))));
head = doc.getElementsByTagName("head")[0] || html.appendChild(doc.createElement("head")
).appendChild(doc.createElement("title")).parentNode;
body = doc.body || (doc.body = html.appendChild(doc.createElement("body")));
// add the styling
for (var sel in {margin: 0, border: 0, padding: 0}) html.style[sel] = body.style[sel] = 0;
body.className = "ebay";
for (var i = 0; i < document.styleSheets.length; i++) {
element = document.styleSheets[i].ownerNode;
if (element) head.appendChild(element.cloneNode(true));
}
} catch (ex) {}
};
// "real work" functions
function initAuctionPage (objHeaders) {
// calculate time offset
var h = objHeaders || window.headers, timeOffset = 3000, accuracy = null;
h = (typeof h == "object" && h);
if (h && h.isFromCache) {
return location.reload();
}
try {
if (isNaN(Date.parse(h.responseHeaders.Date))) throw new Error();
// server time is given by the Date header
// local time is in between request time and response time (assume halfway between)
// or fall back on 3 seconds before page processing
if (h.responseStartTime > 0 && h.requestTime > 0) { // works for all variable types
timeOffset = Date.parse(h.responseHeaders.Date)
- Math.round(h.responseStartTime/2 + h.requestTime/2);
// Date header has only 1 second resolution
accuracy = h.responseStartTime/2 - h.requestTime/2 + 1000;
}
else {
timeOffset += Date.parse(h.responseHeaders.Date) - DOM_LOAD_TIME;
}
}
catch (ex) { // no headers object
// try to get the relevant data using XMLHttpRequest, if we haven't already
if (arguments.length == 0) {
try {
h = {responseHeaders: {}, requestTime: (new Date()).valueOf()};
GM_xmlhttpRequest({
method: "GET",
url: location.href.toString().substring(0,
location.href.toString().indexOf(location.pathname))
+ "/aw-cgi/eBayISAPI.dll?TimeShow",
onreadystatechange: function (result) {
if (result.readyState == 3 && result.responseText) {
// request sent & (some) data received
h.responseStartTime = h.responseStartTime || (new Date()).valueOf();
}
else if (result.readyState == 4) { // request complete
try {
h.responseHeaders.Date = /Date:\s*(.*?)$/m.exec(
result.responseHeaders)[1];
} catch (ex) {}
initAuctionPage(h);
}
}
});
return;
} catch (ex) {} // no GM_xmlhttpRequest
}
}
// we are done with premature returns and recursive calls
// only execute the code after this once
if (gInitDone) return; else gInitDone = true;
// find the auction end time element
var endTimeNode = null, endTimeREMatch = null;
try {
var result = document.evaluate(XPATH_END_TIME_NODES, document, null,
XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);
for (var i = 0; endTimeNode = result.snapshotItem(i); i++) {
if (endTimeREMatch = END_TIME_RE.exec((endTimeNode.textContent // thanks DOM3
|| endTimeNode.innerHTML || endTimeNode.nodeValue).replace(SPACE_RE, " "))) {
while (endTimeNode && endTimeNode.nodeType != (endTimeNode.ELEMENT_NODE || 1)
&& endTimeNode.nodeType != (endTimeNode.DOCUMENT_NODE || 9)) {
endTimeNode = endTimeNode.parentNode;
}
break;
}
}
} catch (ex) {}
// create the countdown and prep in-place bidding
if (endTimeREMatch) {
setEndTime(timeOffset, endTimeREMatch[1], endTimeREMatch[4]);
gTopTable = document.evaluate(XPATH_TOP_TABLE, endTimeNode, null,
XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null).snapshotItem(0);
gEnhancements = endTimeNode.insertBefore(createElement("div"), endTimeNode.firstChild);
gCountdown = createCountdown(gEnhancements.appendChild(createElement("strong")),
accuracy);
gLocalEnd = gEnhancements.appendChild(document.createTextNode(""));
startCountdown(gCountdown);
showLocalEndTime(gLocalEnd);
gEnhancements.className = "eBayAuctionEnhancer_container";
gCountdown.style.display = "block";
gCountdown.style.fontSize = "larger !important";
gEnhancements.setAttribute("title", SCRIPT.name + ": " + SCRIPT.source);
}
activateInPlaceBidding();
};
function setEndTime (intTimeOffsetMS, strEndDate, strEndTimeWithZone) {
gEndTime = strEndTimeWithZone.replace(/^[^0-9\s]?\d{2}[^0-9\s](\d{2})[^0-9\s](\d{2}).*$/,
function(f,m,s){return Math.floor((new Date()).valueOf() / MS_PER_HOUR) * MS_PER_HOUR
+ m * 60000 + s * 1000;});
// try to localize
try {
for (var local, temp, i = 0; i < l10n.length; i++) {
local = l10n[i];
if (local.re.test(location.hostname)) {
temp = Date.parse(local.date(strEndDate) + " " + local.time(strEndTimeWithZone))
- intTimeOffsetMS;
gLocalized = !isNaN(temp)
if (gLocalized) {
gEndTime = temp;
gLocalData = local;
}
break;
}
}
} catch (ex) {}
};
function createCountdown (elContainer, intAccuracyMS) {
// empty the container and add a class for user stylesheets
while (elContainer.firstChild) elContainer.removeChild(elContainer.lastChild);
elContainer.className = "eBayAuctionEnhancer_countdownContainer";
// create the countdown element
elContainer.txtCountdown = elContainer.appendChild(createElement("a"));
elContainer.txtCountdown.className = "eBayAuctionEnhancer_countdown";
elContainer.txtCountdown = elContainer.txtCountdown.appendChild(document.createTextNode(""));
// create the accuracy element
var elAcc = elContainer.appendChild(createElement("span"));
elAcc.className = "eBayAuctionEnhancer_accuracyContainer";
elAcc.style.fontSize = "smaller";
elAcc.appendChild(document.createTextNode(" " + PLUS_MINUS + " "));
elAcc = elAcc.appendChild(createElement("a"));
elAcc.className = "eBayAuctionEnhancer_accuracy";
elAcc.appendChild(document.createTextNode((intAccuracyMS ? msToHMS(intAccuracyMS)
: "??:??:??")));
if (!intAccuracyMS) {
elAcc.setAttribute("title", BAD_DATE_STR);
}
// return the container
return elContainer;
};
function startCountdown (elCountdown) {
var updateTimer;
// honor preferences
try { gShowDays = GM_getValue("showDays", false); } catch (ex) {}
function update () {
var rem = gEndTime - (new Date()).valueOf(), days = Math.floor(rem/(MS_PER_HOUR * 24));
if (gLocalized && gShowDays && days > 0) {
elCountdown.txtCountdown.nodeValue = days + gLocalData.days + " + ";
rem -= days * MS_PER_HOUR * 24;
}
else {
elCountdown.txtCountdown.nodeValue = "";
}
if (!gLocalized) {
rem = ((rem % MS_PER_HOUR) + MS_PER_HOUR) % MS_PER_HOUR;
}
elCountdown.txtCountdown.nodeValue +=
msToHMS(rem).replace((gLocalized ? "??:" : /^-?\d+:/), "??:");
elCountdown.style.color = (rem < 0 ? "black" : "rgb("
+ Math.min(255, Math.round(255 * Math.exp(-rem/(MS_PER_HOUR)))) + ",0,0)");
};
function startUpdates () {
try {
updateTimer = setInterval(update, 100);
elCountdown.addEventListener("click", stopUpdates, false);
elCountdown.removeEventListener("click", startUpdates, false);
} catch (ex) {}
};
function stopUpdates () {
try {
clearInterval(updateTimer);
elCountdown.addEventListener("click", startUpdates, false);
elCountdown.removeEventListener("click", stopUpdates, false);
} catch (ex) {}
};
startUpdates();
};
function showLocalEndTime (txt) {
if (gLocalized) {
txt.nodeValue = gLocalData.local + ": "
+ (new Date(gEndTime))[gShowDays ? "toLocaleString" : "toLocaleTimeString"]();
}
};
function activateInPlaceBidding () {
var form, elements, element, inPlace;
// create "in-place" submit links
for (var i = document.forms.length - 1; i >= 0; i--) {
form = document.forms[i];
elements = form.elements;
// only work with bid submission forms
if (BID_RE.test(form.action)) {
for (var listener, j = elements.length - 1; j >= 0; j--) {
element = elements[j];
if (/^input:(submit|image)$/i.test(element.nodeName + ":" + element.type)) {
inPlace = element.parentNode.insertBefore(createElement("span"),
element.nextSibling);
inPlace.className = "eBayAuctionEnhancer_inPlace";
inPlace.appendChild(document.createTextNode(" "));
inPlace = inPlace.appendChild(createElement("a"));
inPlace.appendChild(document.createTextNode("(in place)"));
inPlace.style.fontSize = "smaller";
inPlace.style.whiteSpace = "nowrap";
inPlace.setAttribute("href", "#");
inPlace.setAttribute("title", element.value.replace(/\s*\W*\s*$/,
" (in place). Does not leave this page, but may break the back button."));
listener = bidInPlaceWrapper(element);
inPlace.addEventListener("click", listener, true);
inPlace.addEventListener("DOMActivate", listener, true);
}
}
}
}
};
function bidInPlaceWrapper (elTarget) {
return function(evt){return bidInPlace(evt, elTarget);};
}
function bidInPlace (evt, elTarget) {
var form = elTarget.form, box = form, width, height, frame = createElement("iframe"),
src = form.action, get = [], temp;
frame.addEventListener("load", iframeOnLoad, true);
// bubble up from subordinate elements and determine what size the frame should be
if (/^t(head|foot|body)$/i.test(box.parentNode.nodeName)) box = box.parentNode;
if (box.parentNode.nodeName.toLowerCase() == "table") box = box.parentNode;
width = box.offsetWidth || 0;
height = box.offsetHeight || 0;
for (var i = box.childNodes.length - 1; i >= 0; i--) {
width = Math.max(width,
(box.childNodes[i].offsetLeft + box.childNodes[i].offsetWidth) || 0);
height = Math.max(height,
(box.childNodes[i].offsetTop + box.childNodes[i].offsetHeight) || 0);
}
// submit the form
if (form.method == "get") { // determine the src corresponding to the submission
if (src.slice(-1) != "?") src += "?";
for (var inputs = form.elements, i = 0; i < inputs.length; i++) {
if (inputs[i].nodeName.toLowerCase() != "input"
|| !/^(submit|reset|image)$/i.test(inputs[i].type)
|| inputs[i].isSameNode(elTarget)) {
get.push(encodeURIComponent(inputs[i].name) + "="
+ encodeURIComponent(inputs[i].value));
}
}
try {
frame.contentWindow.location.replace(src + get.join("&"));
}
catch (ex) {
frame.src = src + get.join("&");
}
}
else { // fake it by cloning the form
frame.className = "postSubmit";
frame.addEventListener("load", function(){
if (/(^|\s)postSubmit(\s|$)/.test(this.className)) {
this.className = this.className.replace(/(^|\s)postSubmit(\s|$)/g, "$1$2");
var newForm = this.contentDocument.body.appendChild(form.cloneNode(true));
// make sure all elements are represented
for (var inputs = form.elements, i = 0; i < inputs.length; i++) {
if (!isAncestorOf(form, inputs[i])) {
newForm.appendChild(inputs[i].cloneNode(true));
}
}
// submit
newForm.appendChild(elTarget.cloneNode(true)).click();
}
}, false);
try {
frame.contentWindow.location.reload();
}
catch (ex) {
frame.src = "about:blank";
}
}
// style and place the frame
temp = {position: "absolute", backgroundColor: "white",
width: Math.max(width, 100) + "px", height: Math.max(height, 50) + "px",
margin: 0, border: 0, padding: 0, zIndex: 2};
for (var sel in temp) try { frame.style[sel] = temp[sel]; } catch (ex) {}
box.parentNode.insertBefore(frame, box);
// make room if frame was just planted in the top table
if (frame.offsetHeight > box.offsetHeight && isAncestorOf(gTopTable, box)) {
box.style.height = frame.style.height;
}
// cancel the event
evt.preventDefault();
evt.stopPropagation();
return false;
};
// activate based on the page location
if (/^https?:\/\/[^\/]+\.ebay\..+\/(viItem\?|.*ViewItem)/i.test(location.href)) {
try {
window.addEventListener("load", function(){initAuctionPage();}, true);
setTimeout(function(){initAuctionPage();}, 5000);
} catch (ex) {}
}
})();
