doutou19761022 2010-07-10 11:44
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将图像放入目录

I have a website where the users can upload an image. However, before they upload one, on registering I want a standard image to be put in the directory. Almost a placeholder image.

How do I get about writing PHP that would take a copy of a file and put it into a different directory when a user reigsters?

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  • dongyao9762 2010-07-10 11:49
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    You can work with a single placeholder image, and use that in case there isn't an uploaded image from the user. Example:

    <php
    $user_image = 'path/to/file.jpg';
    if (file_exists($user_image)) { echo '<img src="'.$user_image.'" alt="" />'; } else { echo '<img src="path/to/placeholder.jpg" alt="" />'; } ?>

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