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Posted by Stefan Rybacki on 06/24/05 14:54
Zbigniew Lisiecki wrote:
> Hi,
> to show a big picture on a web page i divided it into pieces
> and put them together in a table:
>
> <table>
> <tr>
> <td>
> <a href="part1.jpg">
> <img src="part1.jpg" width="150">
> </a>
>
> to load a chosen part in original size one has to click on it.
> Yet loading of a whole table is still very slow. Does the width
> transformation occur on a client side !!! ?
Yes its client side.
> Still if it's made by apache on server side how time-effective it
> is ?
depends on several factors like server, memory etc.
> Surely it's better to prepare part[1-n].jpg as part[1-n].smaller.jpg
> in smaller sizes, but i have a lot pictures, so I am looking for an
> effective automatism. Could somebody help me, please.
you could use PHP as long as the graphics library is installed or if you
are able to execute and install other applications to your server have
a look at imagemagick.
Stefan
> best regards
> zbyszek
> ps: how could one shrink *jpg images in batch
imagemagick is a good start
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