click function not working in the html file

[FoundCatDog]

I am trying to send the email from the image click in html file but it does not work in the file same thing I am doing in separate file with single image then it is working.This is where I am calling the code in html \[code\] <div class="root_panel_img"><img src="http://stackoverflow.com/questions/14534602/images/main_button.png" id="commandEmail1" /></div>\[/code\]http://codepad.org/jFrQTVrMHere is the javascript file http://codepad.org/aagrAjNs