用php+mysql一个名片库程序_php基础
用php+mysql一个名片库程序,有分类查找,分页功能。
第一步:按下列代表先做个静态页面。
第二步:如下建库。
id int(4) 否 auto_increment
http varchar(25) 否
name varchar(50) 否
email varchar(50) 否
gs varchar(200) 否
address varchar(200) 否
yb varchar(20) 否
zw varchar(100) 否
tel varchar(20) 否
fax varchar(20) 否
bp varchar(20) 否
第三步:查找执行程序
if (!isset($show)) $show=0;
{
if($query1=="查找")
{
$db=mysql_connect("localhost","用户名","密码");
$dbname=mysql_select_db("库文件名",$db);
mysql_query('select * from 表文件名',$db);
$limit=2; //一页显示几条内容。
//global $query,$queryyy,$quer;
switch($inout)
{
case "N":
//按姓名查找
$query="select * from card where name like '%$keyword%'";
$queryyy = "select * from card where name like '%$keyword%' order by id desc limit $show, $limit";
break;
case "C":
//按地区查找
$query="select * from card where address like '%$keyword%' order by id desc";
$queryyy = "select * from card where address like '%$keyword%' order by id desc limit $show, $limit";
break;
case "A":
// 按职务查找
$query="select * from card where zw like '%$keyword%' order by id desc";
$queryyy = "select * from card where zw like '%$keyword%' order by id desc limit $show, $limit";
break;
}
$result1=mysql_query($query);
$total=mysql_num_rows($result1); //总的符合条件的记录数
$quer=mysql_query($queryyy,$db);
$pages=ceil($total/$limit);
}
}
?>
你查找的关键字是:: echo $keyword;?>
echo "
查找名片如下: 共有["; echo $total; echo "]张名片 | 共分["; echo $pages; echo "]页 |
while ($row = mysql_fetch_array($quer))
{
echo "
|
";
}
$vor = $show + $limit;
$back = $show - $limit;
print "
print "
"; for ($i=1;$i{ $new_offset=$limit*($i-1); $parameter="query1=$query1&keyword=$keyword&inout=$inout"; print " $i$nbsp"; } print " |
"; //显示上一页 if ($show - $limit >= 0) { print " 上一页"; } print " |
"; //显示下一页 if (($show + $limit) { print "下一页 "; } print " |
"; //显示全部留言 //print "全部名片 "; print " |
print "
?>
若有问题请mailto:lyjrich@sina.com,这个程序有个问题如果要显示全部名片的话,我这个程序还没有实现此功能,如果你知道在这个程序里怎样显示全部名片的话希望能发mail给我。
【本文版权归作者与奥索网共同拥有,如需转载,请注明作者及出处】

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