php实现通用的从数据库表读取数据到数组的函数实例_php技巧

本文实例讲述了php实现通用的从数据库表读取数据到数组的函数。分享给大家供大家参考。具体分析如下：

此函数不关心表结构，只需要指定表名、结构和查询条件既可以对表进行通用查询操作，非常实用。

function listmytablerows($table, $name, $field, $where, $textID)
{
/ / Connect to the database and query execution
connect ();
$Sql = "select * from". $table. "". $where. "ORDER BY". $field;
$Req = mysql_query($sql);
$Res = mysql_num_rows($req);
?>
<Select name = "<&#63;php echo $name; &#63;>" id="<&#63;php echo $textID; &#63;>">
<option value=""> ____</ option>
<&#63; Php
/ / We do a loop that will read the information for each record
while ($data = mysql_fetch_array($res))
{
  / / We display the information from the current record
&#63;>
   <Option value = "<&#63;php echo $data['id']; &#63;>">
   <&#63;php echo $data[$field]; &#63;>
</ Option>
   <&#63; Php
  }
&#63;>
</ Select>
<&#63; Php
}
&#63;>

希望本文所述对大家的php程序设计有所帮助。