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POMultiple upload looping
 

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  1. POMultiple upload looping
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    <p><em><strong>For some reason i have to put all input field into array.Because the input are dynamically added up to user.</em></strong></p> <p>When user click on add button ,will generated the following for upload image</p> <pre><code>&lt;input type="file" name="product['+n+'][gthumbnail][]" /&gt; </code></pre> <p><em><strong>But i have no idea how to loop the available array(filled)</em></strong>.I don't even get to count the array size.And these are my working code.Hope every expert out there can point out the mistake I did</p> <pre><code>//loop for image file upload foreach($product as $productcount){ .... .... .... //this is what i have now ,and it is not working,error saying the gthumbnail is undefined for($i=0;$i&lt;sizeof($_FILES['gthumbnail']);$i++){ $m=uploadFile($_FILES['gthumbnail'][$i]); } }//End of product loop </code></pre> <p>print_r($FILES)</p> <pre><code>Array ( [product] =&gt; Array ( [name] =&gt; Array ( [1] =&gt; Array ( [thumbnail] =&gt; [gthumbnail] =&gt; Array ( [0] =&gt; [1] =&gt; [2] =&gt; ) [gphoto] =&gt; Array ( [0] =&gt; [1] =&gt; [2] =&gt; ) ) ) [type] =&gt; Array ( [1] =&gt; Array ( [thumbnail] =&gt; [gthumbnail] =&gt; Array ( [0] =&gt; [1] =&gt; [2] =&gt; ) [gphoto] =&gt; Array ( [0] =&gt; [1] =&gt; [2] =&gt; ) ) ) [tmp_name] =&gt; Array ( [1] =&gt; Array ( [thumbnail] =&gt; [gthumbnail] =&gt; Array ( [0] =&gt; [1] =&gt; [2] =&gt; ) [gphoto] =&gt; Array ( [0] =&gt; [1] =&gt; [2] =&gt; ) ) ) [error] =&gt; Array ( [1] =&gt; Array ( [thumbnail] =&gt; 4 [gthumbnail] =&gt; Array ( [0] =&gt; 4 [1] =&gt; 4 [2] =&gt; 4 ) [gphoto] =&gt; Array ( [0] =&gt; 4 [1] =&gt; 4 [2] =&gt; 4 ) ) ) [size] =&gt; Array ( [1] =&gt; Array ( [thumbnail] =&gt; 0 [gthumbnail] =&gt; Array ( [0] =&gt; 0 [1] =&gt; 0 [2] =&gt; 0 ) [gphoto] =&gt; Array ( [0] =&gt; 0 [1] =&gt; 0 [2] =&gt; 0 ) ) ) ) ) </code></pre>
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    1. USLeon Armstrong
    1. USLeon Armstrong
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    1. CO`print_r($_FILES);` to see the structure.
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      1. USgoat
    2. COStart by print_r($_FILES), I suspect file uploads can't be put into an array
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      1. USEugen Rieck
    3. COThanks for the print_r trick! updated question , the array look quite messy
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      1. USLeon Armstrong
 

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