电脑技术学习

一个用mysql_odbc和php写的serach数据库程序

dn001
<html>;;

<head>;;
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">;;
<title>查询条件</title>;;
<meta name="GENERATOR" content="Microsoft FrontPage 3.0">;;
</head>;;

<body bgcolor="#fcf8c2">;;

<p>查询条件 </p>;;

<form action="searchyh.php" method="post">;;
<table border="1" width="43%" height="34">;;
<tr>;;
<td width="100%" height="28">用户名称: <input type="text" name="name" size="20"></td>;;
<td width="100%" height="28">用户地址: <input type="text" name="add" size="20"></td>;;
<td width="100%" height="28">用户电话: <input type="text" name="tel" size="20"></td>;;
</tr>;;
</table>;;
<p><input type="submit" value="提交查询"> </p>;;
</form>;;
</body>;;
</html>;;

//后台PHP;;
<?php;;
echo "<body bgcolor=’#fcf8c2’>";;;
echo "查询结果:";;;
echo "
";;;
echo "
";;;
$conn = odbc_connect("blue", "root", "");;;
$name .="%";;;
$add .="%";;;
$tel .="%";;;
$query = "select * ";;;
$query .= "from jc_yh where (name like ’$name’ and address like’$add’ and tel like ’$tel’ )";;;
odbc_result_all( odbc_do($conn, $query), "border=1 width=50%");;;
odbc_close($conn);;;
?>;;

///表结构;;
CREATE TABLE jc_yh (;;
id int not null default 0,;;
name varchar(80) not null default "blue",;;
city varchar(40) not null default "xn",;;
tel varchar(14) not null default "00000000000000",;;
fax varchar(14) not null default "00000000000000",;;
address varchar(60) not null default "xn",;;
post varchar(6) not null default "000000");;;

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