piątek, lipca 29, 2005
Linki do JS
The top items over the past day week month
//Custom JavaScript Functions by Shawn Olson
//Copyright 2004
//http://www.shawnolson.net
function changecss(theClass,element,value) {
//documentation for this script at http://www.shawnolson.net/a/503/
var cssRules;
if (document.all) {
cssRules = 'rules';
}
else if (document.getElementById) {
cssRules = 'cssRules';
}
for (var S = 0; S
.coolKey { background: #DDEEFF }
.warmKey { background: #FFEECC }
.hotKey { background: #FFDDDD }
Popularity colors:
Cool
Warm
Hot
Hot Topics
MochiKit – A lightweight Javascript library [furled by 3 members]
Flickr's Godfather [furled by 1 member]
Edit in Place with JavaScript and CSS [furled by 1 member]
Search: javascript - Info.com [furled by 1 member]
[brothercake] Invasion of the Body Switchers [furled by 1 member]
New-Window Links in a Standards-Compliant World [HTML & XHTML Tutorials] [furled by 1 member]
Using the XML HTTP Request object [furled by 1 member]
Cake PHP framework: Home [furled by 1 member]
untitled [furled by 1 member]
JavaScript Source: Free JavaScripts, Tutorials, Example Code, Reference, Resources, And Help [furled by 1 member]
CodingForums.com - Nested document.writeln() question... [furled by 1 member]
JSAN - Home [furled by 1 member]
Rafael Rivera : Windows Genuine Advantage + Javascript = Workaround [furled by 1 member]
Emil’s Chronicle » DHTML Spell Checker [furled by 1 member]
Migrate apps from Internet Explorer to Mozilla [furled by 1 member]
Code_Punk's Main Page [furled by 1 member]
środa, lipca 27, 2005
Nowa wtyczka kontaktowa
poniedziałek, lipca 25, 2005
Niewidoczne, bo widcznie mają powód
UK businesses are failing to take full advantage of the potential of their websites by ignoring search engine rankings, research has claimed.
Of the 500 UK companies that took part in a recent online survey, almost three quarters do not submit their sites to search engines and, as a result, admitted that their online presence is practically invisible.
The research, carried out by hosting firm Fasthosts, claimed that 68 per cent of companies are missing out on potential sales because consumers use search engines as a first port of call to look for products and services.
Online sales in 2005 are forecast by the Internet Advertising Bureau to reach £19.6bn, up 35 per cent on the previous year's £14.5m and accounting for seven per cent of all retail spending.
"Companies that believe it's enough to register a site and stick the web address on business cards are naive. If you are not listed on Google or Yahoo, your website might as well not be online," said Andrew Michael, chief executive at Fasthosts.
"The search engines are the first port of call for most consumers, and the higher the ranking the bigger the chance of a sale."
To ensure visibility online, companies should submit their sites to search engines immediately after registration and continue submission updates on a regular basis, the report advised.
To achieve the best results, relevant keywords need to be included in meta tags on the homepage, in the coding pages and, if possible, in the domain name.
Permalink to this story
sobota, lipca 23, 2005
Ajax, a jak?
Gorące tematy na temat AJAX-a wg. serwisu FURL
AJAX - Devmo [furled by 2 members]
AJAX - Wikipedia [furled by 1 member]
xkr.us - XHConn - A Simple XMLHTTP Interface [furled by 1 member]
AJAX and php [furled by 1 member]
xajax PHP Class Library - The easiest way to develop asynchronous Ajax applications with PHP [furled by 1 member]
AJAXed.com - Free Ajax Solutions [furled by 1 member]
A Basic Ajax Content Management Framework [furled by 1 member]
Rico - Live Grid - Yahoo Search [furled by 1 member]
JXTA Search: Distributed Search for Distributed Networks [furled by 1 member]
Yahoo Search - Ajax [furled by 1 member]
BLOGKID: Yahoo API を使って検索機能を Ajax で作ってみました。 [furled by 1 member]
RSSリーダー eクルーザーの開発日誌 ::: Ajaxで紙copiライクなツール、めもー [furled by 1 member]
Index of /~i2k/tmp/rna/rss [furled by 1 member]
RNA::Recent Sites/Entries [furled by 1 member]
RNA::Personal RDF Suite [furled by 1 member]
AJAXに注目--グーグルが最新ウェブアプリ開発に選んだ「旧技術」 - CNET Japan [furled by 1 member]
Ajaxとアクセシビリティ [furled by 1 member]
vas-animatum: javascriptによるRIAの構想:ajax [furled by 1 member]
AJAXが注目されるわけ - ZDNet Japan [furled by 1 member]
connect: Ajaxを利用したアプリケーション [furled by 1 member]
RSSリーダー eクルーザーの開発日誌 ::: AjaxとYahoo!APIでタブ式検索「ytab」 [furled by 1 member]
AjaxFaces Downloads [furled by 1 member]
AjaxFaces Downloads ★ZIP ファイル [furled by 1 member]
AjaxFaces: General and Complete Integration Solution for JSF and Ajax [furled by 1 member]
JSFでAjaxを簡単に実現 - AjaxFaces 1.0公開 (MYCOM PC WEB) [furled by 1 member]
Ajax、LAMP、Cybozu - Speed Feed [ITmedia オルタナティブ・ブログ] [furled by 1 member]
cybozu.netプロジェクトチーム公式Blog: サイボウズとAjax [furled by 1 member]
~ JavaScriptで XMLHttpRequest ~ [furled by 1 member]
msanolog: April 2005 [Ajax tips] XMLHttpRequest と If-Modified-Since [furled by 1 member]
Guide to Using XMLHttpRequest (with Baby Steps) from WebPasties - Step #1 to Step #4 [furled by 1 member]
Ajax を使った郵便番号検索 [furled by 1 member]
Ajax を使った 日本語 IME [furled by 1 member]
Ajax を使った 日本語 IME + KWIC [furled by 1 member]
TestGoogleSuggest [furled by 1 member]
Ajax: web应用的新方法 [furled by 1 member]
piątek, lipca 22, 2005
Co stoi za klejem (Gluecode)?
- application server -Apache Geronimo
- web application - Jetty (HTTP server oraz pojemnik dla servletów)
- messaging and transaction - ActiveMQ + HOWL (ObjectWeb)
- portlet container - Pluto framework (zgodny z JSR 168)
- database - Apache Derby (jako baza wewnętrzna - wbudowana) + skonfigurowane sterowniki do Oracle i MS SQL
- user management - bezpieczeństwo zapewnia farmework bazujący na JACC (Java Authorization Contract for Containers)
Zebrać wszystko do kupy
Zasoby JS
Ach te zdarzenia
DHTML Events | Internet Development Index |
This section contains the events exposed by the Dynamic HTML (DHTML) Object Model.
Events
onabortFires when the user aborts the download of an image.
onactivateFires when the object is set as the active element.
onafterprintFires on the object immediately after its associated document prints or previews for printing.
onafterupdateFires on a databound object after successfully updating the associated data in the data source object.
onbeforeactivateFires immediately before the object is set as the active element.
onbeforecopyFires on the source object before the selection is copied to the system clipboard.
onbeforecutFires on the source object before the selection is deleted from the document.
onbeforedeactivateFires immediately before the activeElement is changed from the current object to another object in the parent document.
onbeforeeditfocusFires before an object contained in an editable element enters a UI-activated state or when an editable container object is control selected.
onbeforepasteFires on the target object before the selection is pasted from the system clipboard to the document.
onbeforeprintFires on the object before its associated document prints or previews for printing.
onbeforeunloadFires prior to a page being unloaded.
onbeforeupdateFires on a databound object before updating the associated data in the data source object.
onblurFires when the object loses the input focus.
onbounceFires when the behavior property of the marquee object is set to "alternate" and the contents of the marquee reach one side of the window.
oncellchangeFires when data changes in the data provider.
onchangeFires when the contents of the object or selection have changed.
onclickFires when the user clicks the left mouse button on the object.
oncontextmenuFires when the user clicks the right mouse button in the client area, opening the context menu.
oncontrolselectFires when the user is about to make a control selection of the object.
oncopyFires on the source element when the user copies the object or selection, adding it to the system clipboard.
oncutFires on the source element when the object or selection is removed from the document and added to the system clipboard.
ondataavailableFires periodically as data arrives from data source objects that asynchronously transmit their data.
ondatasetchangedFires when the data set exposed by a data source object changes.
ondatasetcompleteFires to indicate that all data is available from the data source object.
ondblclickFires when the user double-clicks the object.
ondeactivateFires when the activeElement is changed from the current object to another object in the parent document.
ondragFires on the source object continuously during a drag operation.
ondragendFires on the source object when the user releases the mouse at the close of a drag operation.
ondragenterFires on the target element when the user drags the object to a valid drop target.
ondragleaveFires on the target object when the user moves the mouse out of a valid drop target during a drag operation.
ondragoverFires on the target element continuously while the user drags the object over a valid drop target.
ondragstartFires on the source object when the user starts to drag a text selection or selected object.
ondropFires on the target object when the mouse button is released during a drag-and-drop operation.
onerrorFires when an error occurs during object loading.
onerrorupdateFires on a databound object when an error occurs while updating the associated data in the data source object.
onfilterchangeFires when a visual filter changes state or completes a transition.
onfinishFires when marquee looping is complete.
onfocusFires when the object receives focus.
onfocusinFires for an element just prior to setting focus on that element.
onfocusoutFires for the current element with focus immediately after moving focus to another element.
onhelpFires when the user presses the F1 key while the browser is the active window.
onkeydownFires when the user presses a key.
onkeypressFires when the user presses an alphanumeric key.
onkeyupFires when the user releases a key.
onlayoutcompleteFires when the print or print preview layout process finishes filling the current LayoutRect object with content from the source document.
onloadFires immediately after the browser loads the object.
onlosecaptureFires when the object loses the mouse capture.
onmousedownFires when the user clicks the object with either mouse button.
onmouseenterFires when the user moves the mouse pointer into the object.
onmouseleaveFires when the user moves the mouse pointer outside the boundaries of the object.
onmousemoveFires when the user moves the mouse over the object.
onmouseoutFires when the user moves the mouse pointer outside the boundaries of the object.
onmouseoverFires when the user moves the mouse pointer into the object.
onmouseupFires when the user releases a mouse button while the mouse is over the object.
onmousewheelFires when the wheel button is rotated.
onmoveFires when the object moves.
onmoveendFires when the object stops moving.
onmovestartFires when the object starts to move.
onpasteFires on the target object when the user pastes data, transferring the data from the system clipboard to the document.
onpropertychangeFires when a property changes on the object.
onreadystatechangeFires when the state of the object has changed.
onresetFires when the user resets a form.
onresizeFires when the size of the object is about to change.
onresizeendFires when the user finishes changing the dimensions of the object in a control selection.
onresizestartFires when the user begins to change the dimensions of the object in a control selection.
onrowenterFires to indicate that the current row has changed in the data source and new data values are available on the object.
onrowexitFires just before the data source control changes the current row in the object.
onrowsdeleteFires when rows are about to be deleted from the recordset.
onrowsinsertedFires just after new rows are inserted in the current recordset.
onscrollFires when the user repositions the scroll box in the scroll bar on the object.
onselectFires when the current selection changes.
onselectionchangeFires when the selection state of a document changes.
onselectstartFires when the object is being selected.
onstartFires at the beginning of every loop of the marquee object.
onstopFires when the user clicks the Stop button or leaves the Web page.
onsubmitFires when a FORM is about to be submitted.
onunloadFires immediately before the object is unloaded.
Wiadomości
Business Object ogłosiła możliwość dostępu do swych raportów poprzez usługę Web Service.
Uwagi na temat konferencji JavaOne.
czwartek, lipca 21, 2005
Kurs .NET Wstep
- .NET Framework
- The Windows Server System (serwisami są: WMI, IIS, Message Quqeuing, COM+)
- Web Services
- Model Programming
- Client Software
- Development Tools
Aplikacje komunikują się poprzez WS (jest on klejem). CLR używa XML i jest niezależny od języka programowania oraz platformy. Common Language Specification (CLS) - musi je spełniac każdy język, który chce pracować w .NET.
Podstawą ASP.NET są WebForms. ASP.NET składa się z:
- Web Forms (UI)
- Code-behind pages (kod na serwerze)
- Web.config file (ustawienia aplikacji)
- Machine.config file (ustawienia serwera)
- Global.asax file (kod do obsługi zdarzeń w aplikacji)
Zlepki
- CNET download
- HTML_graphs (PHP) coś podobnego do JGraph
- OpenRICO (XMLHTTP)
- Opis DOM-u
- QUick start w NetBeans
- Swiki (podobne do wiki)
- Agata/Jasper dla PHP
- HTML TextArea Edytor do edycji pól HTML-owych- tu
sobota, lipca 16, 2005
Podejście do bezpieczeństwa
- Nie ma bezpiecznych przeglądarek internetowych (z tym z uwagi na mniej "ruchomych częsci" bardziej bezpieczą wydaje się Mozilla)
- O jakosci oprogramowania decyduję nie iluzoryczne poczucie "bezpieczństwa" używanej przez użytkowników przeglądarki lecz szybkosć i jawnosć publikowania tzw. rapotów o vulnerabilities oraz wyznaczanie z góry dat przygotowania "łatek". Pod tym względem FireFox jest w tyle.
- No i tyle....
wtorek, lipca 12, 2005
VFP
Eclipse Cabinet Control - The Eclipse Cabinet control makes file compression a breeze. It stores information into the standard CAB format which is also great because the format is known more to developers than it is to users who usually prefer the zip format. The EclipseCabinet control is also a great example of a FREE control that developers can start using easily.
Compressing Files
LOCAL loCompress
loCompress = CREATEOBJECT(“EclipseCabinet99.ecCompress”)
loCompress.FileName = “MYFILE.CAB”)
loCompress.FILES.ADD("MASTERS.TXT")
loCompress.Compress( )
Extracting Files
LOCAL loExtract
loExtract = CREATEOBJECT(“EclipseCabinet99.ecExtract”)
loExtract.FileName = “MYFILE.CAB”)
loExtract.ExtractAll(“C:\Extracted Files\”) && to the directory
Opis Listview
http://foxproadvisor.com/doc/12122
http://www.aksel.com/whitepapers/ActiveXControls.htm
http://www.experts-exchange.com/Databases/FoxPro/Q_20751397.html
http://www.aksel.com/whitepapers/
http://www.dfpug.de/konf/konf_1994/prog/121_224.HTM
poniedziałek, lipca 11, 2005
Wyluskanie elementu HTML+Bookmarklets
.function getElement(psID)Informacja o bookmarkets http://subsimple.com/bookmarklets/jsbuilderhelp.htm
.{ if(document.all)
.{ return document.all[psID]; }
.else { return document.getElementById(psID); }
}.
Wywolanie:
.< id="'divMyDiv'">Text< /div>...
.< language="JavaScript">
. alert(getElement('divMyDiv').style.color);
.< /script>
SWIK + Stosowanie PGP pod Linux + GooleX
- Społecznosć sourceforge doczekała się swojej encyklopedii w stylu wiki http://www.swik.net/
- Bardzo ciekawy pomysł - można "odkryć" wiele nieznaych implementacji teoretycznych rozwiązań problemów informatycznych.
- Jak to się robi ręcznie - http://www.linuxjournal.com/article/7354
- Nowy ciekawy interfejs do GOOGLE - http://www.theplaceforitall.com/googlex2/
- Nowe ciekawe pomysly na wykorzystanie CSS - www.stunicholls.myby.co.uk
- Zbior skryptow: http://www.php-mysql-perl.com/scripts/c7-javascript-download.html
Ciekawy przegląd wstępny platformy Eclipse
Taki brak restrykcji na wykorzystanie E z jednej strony pomaga w rozwoju tej platformy, z drugiej jednak strony jest wyzwaniem dla twórców oprogramowania z uwagi na koniecznosć sprawdzenia czy baza wykorzystywanego do nowoego projektu kodu źrólowego nie zawiera kodu bazującego na bardziej restryktywnych licencjach. Wiadomo przecież, że niekt nie chce wyważać otwartych drzwi i często korzysta ze wczesniejszych rozwiązań.
Resources
Eclipse Web site: http://www.eclipse.org/
Planet Eclipse: http://www.planeteclipse.org/
Eclipse Plugin Central: http://www.eclipseplugincentral.com/
EclipsePlugins: http://eclipse-plugins.info/
Eclipse Zone: http://www.eclipsezone.com/
IBM developerWorks: http://www.ibm.com/developerWorks
About the Author
czwartek, lipca 07, 2005
Przemyślenia
- W gruncie rzeczy niezależnośćm uniwersalność i elastyczność rozwiązań informatycznych a szczególnie programistycznych jest realizowana za pomocą separacji i kapsułkowania (coś dla zwolenników OO) ale w gruncie rzeczy sprowadza się to do najzwyklejszego nałożenia na siebie kolejnych warstw oprogramowania. Do tego wcale nie trzeba zaawansowanego mechanizmu oferowanego przez OO, można do tego wykorzystać zwykłe funkcje. Co jest ważne, to jedynie korzystanie (posiłkowanie się) z paradygmatów- wzorców (szablonów) projektowych, na przykład modelu MVC. Pozyteczność idei rozdzielonych warstw implementowana w modelu MVC jest przez nas niedoceniana.
- Pomysł na wykorzystanie z JCF biblioteki java.lang.netscape.* w celu obsługi poprzez DOM elementów strony HTML w której osadzony jest applet. Rozwiązanie.
- Super GUI dla JS wykorzystujące XML (menu, toolbar oraz tree) pod adresem.
Skrawki
Firma Mainsoft oferuje możliwość tworzenia aplikacji webowych w środowisku Linux przy użyciu Visual Studio w postaci wtyczki do MS VS - J2EE Developer Edition (Grasshopper). Jest to efekt współpracy z Mono. Języki programowania C# oraz .NET VB. Ma to umozliwić współpracę z aplikacjami J2EE. Wilcox z Jupiter Research twierdzi, że chodzi o przyciągnięci większej ilości deweloperów do narzędzia MS VS bez względu na platformę systemowo-narzędziową.
Co z tym JAR-em
Java to get Web services, XML improvements
Sun's open source strategy treads well-worn path