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Jan 20th, 2018
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  1. <?php
  2. $szerver = "localhost";
  3. $felh = "root";
  4. $jelsz = "usbw";
  5.  
  6. mysql_connect($szerver, $felh, $jelsz);
  7. @mysql_select_db("hiroldal") or die(mysql_error);
  8.  
  9. /* max szo */
  10. $sqlmaxszo = "SELECT cim, cikk, datum, MAX(szoszam) AS max FROM hirek";
  11. $kiszed1 = mysql_query($sqlmaxszo);
  12.  
  13. if (!$kiszed1)
  14. {
  15.     $message  = 'Invalid query: ' . mysql_error() . "\n";
  16.     $message .= 'Whole query: ' . $kiszed1;
  17.     die($message);
  18. }
  19.  
  20. while ($sor = mysql_fetch_assoc($kiszed1))
  21. {
  22.     echo "Cím: " . $sor["cim"]. " Cikk: " . $sor["cikk"]. " " . $sor["datum"]. "<br>";
  23. }
  24.  
  25. mysql_free_result($kiszed1);
  26.  
  27. /*napi karakter atlag*/
  28. $sqlnapikaratlag = "SELECT AVG(karakter) AS atlagkar, DATE(datum) AS datum FROM hirek GROUP BY DATE(datum) ORDER BY datum";
  29. $kiszed2 = mysql_query($sqlnapikaratlag);
  30.  
  31. /*if (!$kiszed2)
  32. {
  33.     $message  = 'Invalid query: ' . mysql_error() . "\n";
  34.     $message .= 'Whole query: ' . $kiszed2;
  35.     die($message);
  36. }*/
  37.  
  38. if ($kiszed2->num_rows > 0)
  39. {
  40.     while ($sor2 = mysql_fetch_assoc($kiszed2))
  41.     {
  42.         echo "Nap: " . $sor2["datum"]. " Átlag karakter: " . $sor2["atlagkar"]. "<br>";
  43.     }
  44. }
  45.  
  46. mysql_free_result($kiszed2);
  47.  
  48. /*napi cikkszám*/
  49. $sqlnapicikkszam = "SELECT COUNT(*) AS napicikkszam, DATE(datum) AS datum FROM hirek GROUP BY DATE(datum) ORDER BY datum";
  50. $kiszed3 = mysql_query($sqlnapicikkszam);
  51.  
  52. if ($kiszed3->num_rows > 0)
  53. {
  54.     while ($sor3 = mysql_fetch_assoc($kiszed3))
  55.     {
  56.         echo "Nap: " . $sor3["datum"]. " Napi cikkszám: " . $sor3["napicikkszam"]. "<br>";
  57.     }
  58. }
  59.  
  60. mysql_free_result($kiszed3);
  61. ?>
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