JQuery to apply classes to floated wysiwyg images

format-wysiwyg.js

/**
 *  Applies .left or .right to images with inline floats.
 *  Useful for wysiwyg editors that use inline styles for alignment.
 *  Wrap wysiwyg output in a class to target (.wysiwyg)
 */
$(document).ready(function(){
    $(".wysiwyg img").each(function(index, value) {
        if( $(this).css('float')=='left' ){ 
            $(this).addClass("left"); 
        }else if( $(this).css('float')=='right' ){
            $(this).addClass("right");
        }
    });    
});