how to check all check boxes which shown throgh for loop?

[Triador]

I want to check all the check boxes which are in div tagMy code is as below.\[code\]<div id="cBoxes"><li><input class="radio" name="list" id="list" type="checkbox" value="http://stackoverflow.com/questions/10551092/<?php echo $resultPages['id'];?>"></li></div>\[/code\]I have put this whole code in for loop with php tag.Is there any way to accomplish this task.