PHP实现的迷你漂流瓶

前端技术 2023/09/06 PHP

本文实例讲述了PHP实现的迷你漂流瓶。分享给大家供大家参考。具体如下：

mysql.php：

<?php
mysql_connect(\'127.0.0.1\',\'root\',\'wjy123\') or die(\'exit(-1)\');
mysql_select_db(\'floatbtn\');
mysql_query(\'set names utf8\');

pickbtn.php：

<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" 
\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">
<html xmlns=\"http://www.w3.org/1999/xhtml\">
<head>
<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />
<title>ppick u</title>
<style type=\"text/css\">
.btn {
  font-family: \"微软雅黑\";
  font-size: 12px;
  color: #FFF;
  background-color: #369;
  border: 1px solid #666;
}
.box {
  font-family: \"微软雅黑\";
  color: #369;
  font-size: 12px;
  border: 1px solid #369;
}
</style>
</head>
<body>
<a href=\'throwbtn.php\'>发布信息</a>
<form id=\"form1\" name=\"form1\" method=\"post\" action=\"pickbtn.php\">
<table width=\"80%\" border=\"0\">
<?php
@include(\'mysql.php\');
if(isset($_REQUEST[\'new\'])){
$q = \'SELECT * FROM `btn`\';
$rs = mysql_query($q);
$max = mysql_num_rows($rs);
$rd = rand(1,$max);
$q = \"select * from `btn` where id = {$rd}\";
$rs = mysql_query($q);
while($re = mysql_fetch_array($rs)){
?>
 <tr>
  <td class=\"box\" width=\"12%\">ID : </td>
  <td class=\"box\" width=\"88%\"><?=$re[\'author\']?></td>
 </tr>
 <tr>
  <td class=\"box\" >Text : </td>
  <td class=\"box\"><?=$re[\'text\'] ?></td>
 </tr>
 <tr>
  <td class=\"box\">Date : </td>
  <td class=\"box\"><?=$re[\'date\']?></td>
 </tr>
 <p class=\"box\">已读标记 <?=$re[\'flag\']?></p>
</table>
<?php
$q = \"update `btn` set flag = 1 where id = {$re[\'id\']}\";
mysql_query($q);
}
}
?>
<input class=\"btn\" name=\"new\" type=\"submit\" value=\"截取\"/>
</form>
</body>
</html>

throwbtn.php：

<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" 
\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">
<html xmlns=\"http://www.w3.org/1999/xhtml\">
<head>
<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />
<title>微软雅黑</title>
<style type=\"text/css\">
.btn {
  font-family: \"微软雅黑\";
  font-size: 12px;
  color: #FFF;
  background-color: #369;
  border: 1px solid #666;
}
.box {
  font-family: \"微软雅黑\";
  color: #369;
  font-size: 12px;
  border: 1px solid #369;
}
.box1 {
  font-family: \"微软雅黑\";
  font-size: 12px;
  color: #369;
  width: 800px;
  border: 1px solid #666;
}
</style>
</head>
<body>
<a href=\'pickbtn.php\'>截取信息</a>
<?php
@include(\'mysql.php\');
if(isset($_REQUEST[\'send\'])){
  echo \'Publish Successed !<br>\';
  $author = $_REQUEST[\'author\'];
  $text = $_REQUEST[\'text\'];
  $date = date(\'Y-m-d h:m:s\');
  if(!(null == trim($author)) && !(null == trim($text))) {
  $q = \"insert into `btn`(`id`,`author`,`text`,`date`,`flag`) values(\'\',\'$author\',\'$text\',\'$date\',\'0\')\";
  mysql_query($q);
  }
}
?>
<form id=\"form1\" name=\"form1\" method=\"post\" action=\"throwbtn.php\">
<table width=\"80%\" border=\"0\">
 <tr>
  <th class=\"box\" width=\"110\">ID</th>
  <td class=\"box\" width=\"442\"><input class=\"box1\" type=\"text\" name=\"author\" /></td>
 </tr>
 <tr>
  <th class=\"box\" >Text</th>
  <td class=\"box\"><input class=\"box1\" name=\"text\" type=\"text\" /></td>
 </tr>
 <tr>
  <th class=\"box\">Date</th>
  <td class=\"box\">
   <input class=\"box1\" type=\"text\" name=\"date\" disabled=\"disabled\" value=\"<?=date(\'Y-m-d\')?>\" /></td>
 </tr>
</table>
<div align=\"center\"><input class=\"btn\" name=\"send\" type=\"submit\" value=\"Send Message\"/></div>
</form>
</body>
</html>

希望本文所述对大家的php程序设计有所帮助。

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