PHP array Paging implementation method, PHP array Paging _php tutorial

PHP array Paging implementation method, PHP array paging

This article describes the PHP array paging implementation method. Share to everyone for your reference, as follows:

<?php$arr_click = Array (' clicks ' = 3, ' clickdate ' = ' 2010-10-11 '), Array (' clicks ' = = 2, ' clickdate ' = > ' 2010-10-10 '), Array (' clicks ' = 3, ' clickdate ' = ' 2010-10-09 '), Array (' clicks ' = 4, ' clickdate ' = ' 201  0-10-08 '), Array (' clicks ' = 5, ' clickdate ' = ' 2010-10-13 '), Array (' clicks ' = 7, ' clickdate ' = ' 2010-10-14 ') ), array (' clicks ' = 6, ' clickdate ' = ' 2010-10-15 '), Array (' clicks ' = = 9, ' clickdate ' = ' 2010-10-16 '),); if ( !isset ($_get[' page ')) {$page = 1;} else{$page =$_get[' page ';} $size =3;//The number of records displayed per page $pnum = ceil (count ($arr _click)/$size); Total pages, the Ceil () function is used to find the smallest integer greater than the number//using the Array_slice (array,offset,length) function to take a certain value out of the array according to the criteria; Array (array), offset (the starting position of the element), Length ( The length of the group) $newarr = Array_slice ($arr _click, ($page-1) * $size, $size); for ($i =0; $i
 
  
  

 ";}? ><?phpif (!isset ($_get[' page ')) | | $_get[' page ']<=1) {?> prev <?php}else{?> "> Previous <?php}?> <?php if ($_get[' page ']>= $pnum) {?> "> Next <?php}else{?>" > Next <?php}?>

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