PHP implements data paging to display detailed operations

Paging is a frequently used function in background management. Paging display facilitates the management of large amounts of data.

The example code is as follows:

     
  "; echo $row['name']."
"; echo $row['email']."
"; echo $row['password']."
"; echo $row['tel']."
"; } for ($i=1;$i<=$pageCount;$i++){ echo "$i "; }?>  

When there is a large amount of data, the above method cannot be used

"; echo $row['name']."
"; echo $row['email']."
"; echo $row['password']."
"; echo $row['tel']."
"; } if($pageNow>1){ $prePage = $pageNow-1; echo "pre "; } if($pageNow<$pageCount){ $nextPage = $pageNow+1; echo "next "; echo "当前页{$pageNow}/共{$pageCount}页"; } echo "

"; ?> 
   

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