Question

I want to do something for every div witch class starts with obj_
For example:

<img class="obj_1" />

i want to resize every image to the scale size for example:

scale = 2

then i want to double the image width and height.
I want also do this with the position left and top.
The image will be loaded like:

<div id='obj' class="obj_84" style='top:1152px;left:6px;' onmousedown='return false;'><img src ="img/obj/0.png" /></div>

How can i do this?
I’l hope you have enough information to solve my question.

Thank you

Answer 1

$('div[class^=obj_] img').each( function( ){
   $(this).css({
     width: $(this).width() * 2,
     height: $(this).height() * 2

   });
});