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select_table增加order功能

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This commit is contained in:
hyzboy 2017-02-16 11:41:00 +08:00
parent bb82bc11e5
commit d814d72d4d
1 changed files with 8 additions and 4 deletions
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12
tools_sql.php
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@ -100,17 +100,18 @@
return $field_array; return $field_array;
} }
function select_table()//$sql,$table_name,$field_array,$where,$start,$count) function select_table()//$sql,$table_name,$field_array,$where,$order,$start,$count)
{ {
$sql =func_get_arg(0); $sql =func_get_arg(0);
$table_name =func_get_arg(1); $table_name =func_get_arg(1);
$field_array =func_get_arg(2); $field_array =func_get_arg(2);
if(func_num_args()>3)$where=func_get_arg(3);else $where=null; if(func_num_args()>3)$where=func_get_arg(3);else $where=null;
if(func_num_args()>4) if(func_num_args()>4)$order=func_get_arg(4);else $order=null;
if(func_num_args()>5)
{ {
$start=func_get_arg(4); $start=func_get_arg(5);
$count=func_get_arg(5); $count=func_get_arg(6);
} }
else else
{ {
@ -140,6 +141,9 @@
if($where!=null&&strlen($where)>3) if($where!=null&&strlen($where)>3)
$sql_string=$sql_string." WHERE ".$where; $sql_string=$sql_string." WHERE ".$where;
if($order!=null&&strlen($order)>3)
$sql_string=$sql_string." ORDER BY ".$order;
if($count!=0)$sql_string=$sql_string." LIMIT ".$start.",".$count; if($count!=0)$sql_string=$sql_string." LIMIT ".$start.",".$count;
$sql_result=$sql->query($sql_string); $sql_result=$sql->query($sql_string);