title: php random image file name
body: <p>Okay im using a snippet I found on google to take a users uploaded image and put it in my directory under Content</p>
  
  <p>But Im worried about duplicates so I was going have it upload the image as a Random number </p>
  
  <p>well here is my code you can probably understand what im going for through it anyways</p>
  
  <pre><code>&lt;label for="file"&gt;Profile Pic:&lt;/label&gt; &lt;input type="file" name="ProfilePic" id="ProfilePic" /&gt;&lt;br /&gt;
  
  &lt;input type="submit" name="submit" value="Submit" /&gt;
  
  $ProfilePicName = $_FILES["ProfilePic"]["name"];
  $ProfilePicType = $_FILES["ProfilePic"]["type"];
  $ProfilePicSize = $_FILES["ProfilePic"]["size"];
  $ProfilePicTemp = $_FILES["ProfilePic"]["tmp_name"];
  $ProfilePicError = $_FILES["ProfilePic"]["error"];
  
  $RandomAccountNumber = mt_rand(1, 99999);  
  echo $RandomAccountNumber; 
  move_uploaded_file($ProfilePicTemp, "Content/".$RandomAccountNumber.$ProfilePicType);
  </code></pre>
  
  <p>And then basicly after all this Im going try to get it to put that random number in my database </p>
  
  <p>Someone gave me a new snippet that looks like it will do what I want but now the file isnt making it all the way to my directory </p>
  
  <pre><code>$RandomAccountNumber = uniqid();
  echo $RandomAccountNumber;
  
  move_uploaded_file($ProfilePicName,"Content/".$RandomAccountNumber);
  </code></pre>