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How to see if a remote file exists

/ Published in: PHP
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Copy this code and paste it in your HTML 
  1. $file = "http://www.dropthenerd.com/demo/file_exists.php";
  2. $fileExists = @file_get_contents($file,null,null,-1,1) ? true : false ;
  3.  
  4. if($fileExists){
  5.      echo "File Exists!";
  6. }else{
  7.      echo "Sorry, we couldn't find the file.";
  8. }

URL: http://www.dropthenerd.com/how-to-see-if-a-remote-file-exists-php/

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