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GWibisono

substr buat artikel

Jun 21st, 2012
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PHP 0.68 KB | None | 0 0
  1. <?php
  2. {
  3.     $sql = mysql_query("SELECT * FROM materi WHERE id=$code");
  4.     while($s = mysql_fetch_array($sql)){
  5.     $judul = $s['judul'];
  6.     echo "<h2>".$s['judul']."</h2>";
  7.     /*
  8.     echo $s['isi']."<p>";
  9.  
  10.     LHO??? kok km malah nulis apa isinya??
  11.     */
  12.     $isi = trim(nl2br($s[isi])); //tambah trim biar rapian dikit
  13.     $isi2 = substr($isi,0,380); // ambil sebanyak 410 karakter
  14.     $isi2 = substr($isi,0,strrpos($isi2," ")); // spasi antar kalimat
  15.  
  16.     echo "$isi2 ... <a href=?code=code&id=$s[isi]>Selengkapnya</a>
  17.     <br><br><hr color=white></td></tr>";
  18.  
  19. }
  20. /*
  21. mas ini skript nya munculnya tuh ga hilang teksnya tapi mlh doble yg 400 karakter .
  22. kemudian pas d klik selanjutnya kosong ga ada teks
  23.  
  24. */
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