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。
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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 = "<?php echo $name; ?>" id= "<?php echo $textID; ?>" >
<option value= "" > ____</ option>
<? 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
?>
<Option value = "<?php echo $data['id']; ?>" >
<?php echo $data [ $field ]; ?>
</ Option>
<? Php
}
?>
</ Select>
<? Php
}
?>
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希望本文所述对大家的php程序设计有所帮助。