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Get Image dimentions before loading? if wrong dimention do not load...

  1. #1
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    Get Image dimentions before loading? if wrong dimention do not load...

    How can one get picture dimention before loading ?

    imagine i have 30 pictures that i need to be < 1024x768 or < 768x1024

    kind of cheking out :

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    i have try to find the forum but with no sucess..

    thx in advanced
    Last edited by homasa; 08-04-2010 at 12:17 PM.

  2. #2
    Forum Guru romperstomper's Avatar
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    Re: Get Image dimentions before loading? if wrong dimention do not load...

    Something like this (no error checking for file types):
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    Remember what the dormouse said
    Feed your head

  3. #3
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    Re: Get Image dimentions before loading? if wrong dimention do not load...

    Hello romperstomper, how are you?

    uuuaaauuuu what a great macro, but a bit larger he!he!he!

    well i had to change a bit your script so it can work () :

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    Doesn exist anything less complicated ? he!he!he!

    thx very very much for your help

    regards

  4. #4
    Forum Guru romperstomper's Avatar
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    Re: Get Image dimentions before loading? if wrong dimention do not load...

    I have another, slightly shorter, function that would return the dimensions as a string (e.g. "800 x 600") but then it's more work to validate the height and width!

  5. #5
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    Re: Get Image dimentions before loading? if wrong dimention do not load...

    hello again,

    just tested it with a file 768x2010 and it doesnt work...

    its curious, do you know why ? because it should work...

    thx

  6. #6
    Forum Guru romperstomper's Avatar
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    Re: Get Image dimentions before loading? if wrong dimention do not load...

    Your test requires the smaller dimension to be greater than 768, not equal to it, for an error.

  7. #7
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    Re: Get Image dimentions before loading? if wrong dimention do not load...

    ok thats been traped using

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    nice in deed, good afternoon this day is

    thx very much once more

    regards
    Last edited by homasa; 08-04-2010 at 12:18 PM.

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