about "JQuery stop drag option"

about "JQuery stop drag option"


i have created some images draggable(dynamically by reading from a
directory and giving them dynamic ids).i have applied many options on
those such as invert the picture,rotate it etc.
now,i want to CROP those draggable images.to do so,i have to cancel
the dragable option applied before.how can i stop this draggable
option in jquery??(i'm novice in jquery)
several images r in a div and each image has the class "ui-widget-
content",not the div.
i tried to change the class name of those images.by changing their
class in DOM,didnt stop them from dragging.
<img class="ui-widget-content" onClick="saveId('<? echo $image[0]; ?