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Thread: More than one image crawler in same page does not work fine.

  1. #1
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    Default More than one image crawler in same page does not work fine.

    1) Script Title: Text and Image Crawler v1.5

    2) Script URL (on DD): http://www.dynamicdrive.com/dynamici...wler/index.htm

    3) Describe problem: When trying to put two image crawlers in the same page, the second creates a big space around.
    I mean, I put one and all is ok. I add another one and the second presents that problem. But, if I delete the first, the second works fine.

    Also I tried to put three. The first and the second work fine, but not the third. It seems that it is always the last that presents the problem.

    I read that "OO code allows as many marquees on the page as one wants". Perhaps there is the problem, but I do not know what is "OO code".

    Any help would be appreciated!
    Sofía
    Last edited by sofiag; 06-13-2012 at 10:29 PM.

  2. #2
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    Default

    Look at:

    http://home.comcast.net/~jscheuer1/side/thecrawl/

    As you probably can see there's no problem like what you're describing. There are 4 crawlers.

    If there's a problem on that page, it might be your browser. If so, what browser are you using?

    If it works OK, you may have discovered a bug. More likely it's something in your implementation.

    Either way, we can't help you without seeing your page:

    If you want more help, please include a link to the page on your site that contains the problematic code so we can check it out.


    BTW - OO code is Object Oriented. It means that the crawler is an object that can be reused, as opposed to some scripts that can only be used once on a page.
    - John
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  3. #3
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    Default

    Thank you very much, John!!!

    The problem is solved (it was not the script, it was me!). The url you sent helped me to find that I had left a piece of useless script in the middle of both scrollers. Now, all is ok.

    Thanks, thanks, thanks

    Sofía

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