Amir Harel

'javascript' Tag

• Jan

  31

  2010

  Testing Browsers Javascript Engine

  Problog
  This post cover the following topics:

  Song of the post
  Code for testing Javascript engine
  Results

  Song of the Post – James Blackshaw – Cross
  I decided to combine my two favorite things – javascript and music. So I’ll try to add a song which either i listened to during the writing of the post, or i just kept listening [...]

  posted in Blog by Amir Harel

• Jan

  25

  2010

  Using caller and callee for Stack Trace

  Problog
  This post cover the following topics:

  arguments object
  caller object
  callee object
  introduce a simple stack trace function for all browsers

  When i wad first introduced to the arguments object and its caller property i thought about all the cool things i can do with it (yes i’m a geek).
  What is arguments Object
  The arguments object is accessible within the body [...]

  posted in Blog by Amir Harel

• Jan

  17

  2010

  Setup A Development Environment in FireFox

  Problog
  This post cover the following topics:

  What is Firefox Profile Manager
  Setup a developer profile
  Tweak the browser for debug profile

  This post is either for new web developers or to advanced developers that keeps crashing their Firefox or have too much developing extensions that it affects their day-to-day browsing experience. I came across with Firefox profile manager when [...]

  posted in Blog by Amir Harel

• Jul

  28

  2009

  Implementing iFrame Toolbar

  Problog
  this post covers the following topics:

  definition and usage of iFrame toolbars
  The 100% height bug for iframe tag
  Using an auto-resize for an iframe

  writing an iframe toolbar demo

  Lately i see more and more web sites using the iframe toolbar technique. This technique allows a web site to present content from a different site using an iframe element [...]

  posted in Blog by Amir Harel

• Jul

  20

  2009

  More uses for hijacking methods in Javascript

  Problog
  This post cover the following topics:

  How to hijack a system function in javascript
  How to block external scripts from running on your application

  In an earlier post i’ve showed how you can hijack a callback function in order to know when an ajax request has been executed. A friend who read the post (now i know someone [...]

  posted in Blog by Amir Harel