jquery - How to resize background image? -

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i followed tutorial resizing background images on link

how to: resizeable background image

i trying edit work on div width of 900px resize vertically , have no idea how make work.

any 1 can tell me how want.

thanks

are using first, second or third approach?

considering third approach, might work if change width height:

#img.source-image {     height: 100%;     position: absolute;     top: 0;     left: 0; }

in case doesn't work, have @ this question , this other question , experiment body height , doctype. might want ask same question on doctype.com.


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