PHP Debugging

mjlintz () — Fri, 10 Aug 2007 19:57:34 GMT

// Place at the top of script being developed



error_reporting(E_ALL);

uploader.func.php

mjlintz () — Thu, 04 May 2006 23:46:30 GMT

// Uploader.func.php, called by: uploader();



function uploader($num_of_uploads=1, $file_types_array=array("mp3"), $max_file_size=10485760, $upload_dir="../mp3s/"){

  if(!is_numeric($max_file_size)){

   $max_file_size = 10485760;  // 10MB

  }

  if(!isset($_POST["submitted"])){

   $form = "";

   $form .= "Artist:
";

   $form .= "Song:
";

   $form .= "Genre:
";

   $form .= "

MP3: "; // Upload files: "; for($x=0;$x<$num_of_uploads;$x++){ $form .= " "; } $form .= " Depending on the size of the MP3, this may take several minutes! Valid file type(s): "; for($x=0;$x if($x $form .= $file_types_array[$x].", "; }else{ $form .= $file_types_array[$x]."."; } } $form .= ""; echo($form); }else{ foreach($_FILES["file"]["error"] as $key => $value){ if($_FILES["file"]["name"][$key]!=""){ if($value==UPLOAD_ERR_OK){ $origfilename = $_FILES["file"]["name"][$key]; $filename = explode(".", $_FILES["file"]["name"][$key]); $filenameext = $filename[count($filename)-1]; unset($filename[count($filename)-1]); $filename = implode(".", $filename); // $filename = substr($filename, 0, 15).".".$filenameext; $date = date("mdY"); $time = date("His"); // $artist = $_POST['artist']; // $song = $_POST['song']; $filename = $date.$time.".".$filenameext; // $filename = $artist."-".$song.".".$filenameext; $file_ext_allow = FALSE; for($x=0;$x if($filenameext==$file_types_array[$x]){ $file_ext_allow = TRUE; } } if($file_ext_allow){ if($_FILES["file"]["size"][$key]<$max_file_size){ if(move_uploaded_file($_FILES["file"]["tmp_name"][$key], $upload_dir.$filename)){ // $mp3_upload = $_FILES['mp3_name']; $file_size = $_FILES['file']['size'][$key]; // $date = date("mdY"); //$time = date("His"); //$mp3_dir = "mp3"; $filename = $date.$time.".mp3"; // Store the orignal file //copy($mp3_upload, $mp3_dir."/".$filename); $query = "INSERT INTO music_archives SET " ." artist='".addslashes($_POST['artist'])."'" .", song='".addslashes($_POST['song'])."'" .", genre='".addslashes($_POST['genre'])."'" .", mp3_name='$filename'" .", mp3_size='$file_size'" .", entry=now()"; $result = mysql_query($query) or die("Error: ".mysql_error()); ?> // echo("File uploaded successfully. - ".$filename." "); }else{ echo($origfilename." was not successfully uploaded "); } }else{ echo($origfilename." was too big, not uploaded "); } }else{ echo($origfilename." had an invalid file extension, not uploaded "); } }else{ echo($origfilename." was not successfully uploaded "); } } } } } ?>

Calculate Age

mjlintz () — Sat, 28 Jan 2006 23:32:45 GMT

With this function you can calculate the age of a person

Example:
echo "Age is: " . birthday ("1984-07-05");

Result will be (23 Feb 2005) = "Age is: 20"





  //calculate years of age (input string: YYYY-MM-DD)

  function birthday ($birthday){

    list($year,$month,$day) = explode("-",$birthday);

    $year_diff  = date("Y") - $year;

    $month_diff = date("m") - $month;

    $day_diff   = date("d") - $day;

    if ($day_diff < 0 || $month_diff < 0)

      $year_diff--;

    return $year_diff;

  }



?>

DZone Snippets: Mjlintz's Code Snippets

PHP Debugging

uploader.func.php

Calculate Age