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  1. #1
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    Question in_array gives Wrong datatype for second argument

    Hi!
    I have the following code for quick verification of uploaded files:
    PHP Code:

          
    // Validating the Image (file_upload)
          
    if (in_array(""$_FILES['file_upload']['name']))
             
    $errorArray['Image File'] = "Browse and select a GIF/JPEG Image File to upload!";
          elseif (isset(
    $_FILES['file_upload'])) {
          foreach (
    $_FILES['file_upload']['type'] as $key => $type) {
          if (!(
    $_FILES['file_upload']['type'][$key] =="image/jpeg" OR $_FILES['file_upload']['type'][$key]=="image/gif"))
             
    $errorArray['Uploaded Image'] = "Your uploaded file must be either JPG or GIF only!";
          elseif (!
    doesuserfile_nameEventBannerExist($_FILES['file_upload']['name'][$key]))
             
    $errorArray['Uploaded Image'] = "Filename already Exists, Rename and Upload again!";
          }
       } 
    I can upload 7 files at one time and there's no error.
    More than 7 files at one time, I get an error saying:
    Warning: in_array() [function.in-array]: Wrong datatype for second argument in /home/user/imageuploader.php

    Please help !
    Thank you.

  • #2
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    Forget it guys, false alarm!

    The problem was with my "post_max_size" setting, used php.ini to change it from 8M to 100M and now I can upload even 20 pics at a time, in other words, any number of files as long as they don't exceed the 100M mark.

  • #3
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    There is a setting problem in this code change the size.


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