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Sep 26th, 2017
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  1. <!-- Inicio passar página -->
  2.  
  3. <style>
  4. /* paginação */
  5.  
  6. .paginas{width:100%;padding:10px 0;text-align:center;background:#fff;height:auto;margin:10px auto;}
  7. .paginas a{width:auto;padding:4px 10px;background:#E5E5E5;color:#333;margin:0px 2.5px;}
  8. .paginas a:hover{text-decoration:none;background:#ec214c;color:#fff;}
  9.  
  10. <?php
  11. if(isset($_GET['pg'])){
  12. $num_pg = $_GET['pg'];
  13. }
  14. ?>
  15.  
  16. .paginas a.ativo<?php echo $num_pg;?>{background:#ec214c;color:#fff;}
  17. </style>
  18.  
  19. <?php
  20. $sql = "SELECT * from tb_postagens";
  21. try{
  22. $result = $conexao->prepare($sql);
  23. $result->execute();
  24. $totalRegistros = $result->rowCount();
  25.  
  26. }catch(PDOExpection $e){
  27. echo $e;
  28. }
  29. If($totalRegistros <=$quantidade){}
  30. else{
  31. $paginas = ceil($totalRegistros/$quantidade);
  32. $links = 5;
  33.  
  34. if(isset($i)){}
  35. else{$i = '1';}
  36. ?>
  37.  
  38. <div class="paginas">
  39. <a href="index.php?acao=ver-postagens&pg=1">Primeira Página</a>
  40.  
  41. <?php
  42. If(isset($_GET['pg'])){
  43. $num_pg = $_GET['pg'];
  44. }
  45.  
  46. for($i = $pg-$links; $i <= $pg-1; $i++){
  47. If($i <=0){}
  48. else{
  49. ?>
  50. <a href="index.php?acao=ver-postagens&pg=<?php echo $i;?>" class="ativo<?php echo $i;?>"><?php echo $i;?></a>
  51. <?php }} ?>
  52. <a href="index.php?acao=ver-postagens&pg=<?php echo $i;?>" class="ativo<?php echo $i;?>"> <?php echo $pg;?></a>
  53.  
  54. <?php
  55. for($i = $pg+1; $i <= $pg+$links; $i++){
  56. If($i>$paginas){}
  57. else{
  58. ?>
  59. <a href="index.php?acao=ver-postagens&pg=<?php echo $i;?>" class="ativo"><?php echo $i;?></a>
  60. <?php
  61. }
  62. }
  63. ?>
  64. <a href="index.php?acao=ver-postagens&pg=<?php echo $paginas;?>" class="ativo">Última página</a>
  65. </div>
  66. <?php
  67. }
  68. ?>
  69. <!-- Fim passar página -->
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