Development Blog by Professionals
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Homepage: http://www.cdl.gr
Posts by admin
How to Send RSS Feeds to Twitter and Facebook
Jul 13th
http://thesocialmediaguide.com.au/2010/04/25/how-to-send-rss-feeds-to-twitter-and-facebook/
http://app.dlvr.it/
http://www.slideshare.net/iglassbox/how-to-send-rss-feeds-to-twitter-and-facebook
Text to Speech | Voice
Jul 13th
You Tube Flash AS3 / AS2 Data & Player API
Jul 12th
Recently I have been working on something involving the use of video content from You Tube. With the lack of a good API out there I created my own. Below is a simple example of this working with sample code to download further below.
PHP mail validation function
Jul 8th
function valid_email($str)
{
return ( ! preg_match(“/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix”, $str)) ? FALSE : TRUE;
}
Custom Trigger View Recordset Data
Jul 7th
- For PHP:$_SESSION['kt_login_id'] = $tNG->getPrimaryKeyValue();
$_SESSION['kt_login_user'] = $tNG->getColumnValue(‘name_usr’); - For ASPVBScript:Session(“kt_login_id”) = tNG.getPrimaryKey
Session(“kt_login_user”) = tNG.getColumnValue(“name_usr”)
SET Trigger_Custom = Nothing - For ColdFusion:SESSION.kt_login_id = tNG.getPrimaryKeyValue();
SESSION.kt_login_user = tNG.getColumnValue (“name_usr”);
Zoom in on a Web page
Jul 7th
Zoom in on a Web pageWith Microsoft Internet Explorer 7 you can make Web pages easier to read by magnifying the page (zooming in). If you zoom in, everything on the Web page will be magnified (including text, images, and controls). Zooming will change the magnification of the Web site, regardless of the Web site’s formatting. See also Change text size on Web pages.
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Example of Web page zoom at 200% |
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GR hostmaster
Jul 6th
ErrorCode 2009.Invalid Epp Schema.Fatal error: URI=null Line=14: The entity name must immediately follow the ‘&’ in the entity reference.
Na figei to & apo ta data! or na ginei convert se code!
Στην πρώτη απάντηση (response) από τον EPP server (πχ στην απάντηση της εντολής login), o application server αποθηκεύει το JSESSIONID cookie στα headers. Συγκεκριμένα, παρακάτω φαίνονται τα περιεχόμενα των headers αμέσως μετά την πρώτη απάντηση από τον EPP server:
HTTP/1.1 200 OK
Server: Apache-Coyote/1.1
Set-Cookie: JSESSIONID=6A7041BD9654402D19A2127E0BD53B5B; Path=/epp; Secure
Date: Mon, 21 Jun 2010 08:49:22 GMT
Connection: close
Εάν το JSESSIONID cookie δεν χρησιμοποιηθεί στις επόμενες εντολές που αποστέλλονται στον EPP server (ή η τιμή που αποστέλλεται είναι λανθασμένη), τότε η απάντηση θα είναι “Invalid EPP Session” με κωδικό σφάλματος 2509. Παρακαλούμε ελέγξτε τον τρόπο εξαγωγής του JSESSIONID cookie από τα HTTP headers στις εφαρμογές που χρησιμοποιείτε. Υπενθυμίζουμε ότι ο ίδιος application server χρησιμοποιείται και στο σύστημα παραγωγής αλλά και στο δοκιμαστικό σύστημα: https://devepp.ics.forth.gr:700/epp/proxy.
PHP – remove ![]()
tag from string
Jul 5th
<?
$content = “this is something with an <img src=\”test.png\”/> in it.”;
$content = preg_replace(“/<img[^>]+\>/i”, “(image) “, $content);
echo $content;
?>
The result is:
this is something with an (image) in it.
Changing your hosts file in Vista
Jun 30th
1) Browse to Start -> All Programs -> Accessories
2) Right click “Notepad” and select “Run as administrator”
3) Click “Continue” on the UAC prompt
4) Click File -> Open
5) Browse to “C:\Windows\System32\Drivers\etc”
6) Change the file filter drop down box from “Text Documents (*.txt)” to “All Files (*.*)”
7) Select “hosts” and click “Open”
8) Make the needed changes and close Notepad. Save when prompted.
Web UI libraries
Jun 29th
1. IT Mill Toolkit
IT Mill Toolkit is an open-source framework, providing widgets and tools for the development of Rich Internet Applications (RIAs). Deliver web applications without worrying about incompatibilities of web browsers, DOM or JavaScript by using standard Java tools.
2. LivePipe UI
LivePipe UI is a suite of high quality widgets and controls for web 2.0 applications built using the Prototype JavaScript Framework. Each control is well tested, highly extensible, fully documented and degrades gracefully for non JavaScript enabled browsers where possible
3. Iwebkit iPhone/iPod touch framework
Iwebkit is the revolutionnairy kit used to create high quality iPhone and iPod touch websites in a few minutes. In the first 4 months of it’s existance the pack has greatly evolved from a basic idea to a project that has reached worldwide fame!
4. Jitsu
Jitsu contains an integrated set of tools to enable developers to build and deploy sophisticated user interfaces for web applications. These include an Xml markup language, page compiler, data binding engine, JavaScript runtime, control library, runtime inspector, animation engine, cross-platform library, Ajax, and back button support.
5. MochaUI
MochaUI is a web applications user interface library built on the Mootools JavaScript framework.Uses: web applications, web desktops, web sites, widgets, standalone windows and modal dialogs.
6. Echo Web Framework
Echo is an open-source framework for developing rich web applications. From the developer’s perspective, Echo behaves as a user interface toolkit–like Swing or Eclipse SWT. AJAX technology is employed to deliver a user experience to web clients that approaches that of desktop-based applications.
7. The Yahoo! User Interface Library (YUI)
The YUI Library is a set of utilities and controls, written in JavaScript, for building richly interactive web applications using techniques such as DOM scripting, DHTML and AJAX. YUI is available under a BSD license and is free for all uses.
8. Sigma Ajax UI builder
Written in javascript and PHP, SigmaVisual is web based visual AJAX UI builder for professional developers. Developers save their time in building up prototype as well as real web applications. TreeBar, TreeGrid, Layout, Menu are supported.
9. WUI Web UI Framework
WUI (Web User Interface) is an MVC framework for writing web UIs in a single language: Java. Write web apps with components, widgets & events, not JSPs. Runs in any servlet 2.3 container. Similar to Model 2 / Struts, only better. Apache-style license.
10. Butterfly Web UI
Butterfly Web UI is a component oriented web framework for Java, like Wicket or Tapestry. The main advantage compared to these frameworks is that Butterfly Web UI integrates naturally with Butterfly DI Container, giving you a state-of-the-art dependency injection container to help you structure and decouple the internal components of your web applications.
11 Yahoo YUI library
The YUI Library is a set of utilities and controls, written with JavaScript and CSS, for building richly interactive web applications using techniques such as DOM scripting, DHTML and AJAX. YUI is available under a BSD license and is free for all uses.
