jQuery CSS的图像左变化取决于div宽度

Question

I have input which is dynamic from a JSON feed which populates a div with various names which are different in lengths.

There is an image which has been set to an absolute position which cannot be changed. Although I need to dynamically change the CSS left value of the image to whatever the width of the dynamic text that comes in + 10px .

var _origin_width = $('#dynamic_text').width() + $('#the_imae').width(); 

So they are side by side like so

Dynamic Text | Image

I'm having trouble getting this to work.

Answer 1

Try this:

//get the width of content +10 in px
var dynamic_width = $('#dynamic_text').width()+10+'px';
//now set the css
$('#the_imae').css('left',dynamic_width)