Now, I want to share some odd behaviour of browsers with you. Let’s make them Crazy!

 1- First, we load a URL in an IFrame. Then, we load another website on the same frame. Now, by using “javascript:window.history.go(0)”, it will change the IFrame SRC to the first URL,  but it keeps the 2nd website on the IFrame!

 Try it here: http://0me.me/demo/crowzers/irsdl/addressbar_halt.html

 Which Browsers?

  - Mozilla Firefox 3.6.6

  - IE7

  - IE8

 2- We want to lock the address bar in different browsers by using “onblur” and “onload” events with “this.focus()”.

 Try it here: http://0me.me/demo/crowzers/irsdl/iframe_src_fool.html

 Which Browsers?

  - Mozilla Firefox 3.6.6

  - IE7

  - IE8

  - Opera 10.54

 3- We want to stop the browsers from working by using infinite loops and so on.

 Try it here: http://0me.me/demo/crowzers/irsdl/halt.html

 Which Browsers?

  - Mozilla Firefox 3.6.6: Halted with Mozilla Crash Reporter

  - IE7: Halted

  - IE8: Halted

  - Safari 5: Crashed on “javascriptcore.dll”

Good luck!