首页 > PHP教程

php excel导入mysql

require_once './includes/reader.php';
// excelfile($filename, $encoding);
$data = new spreadsheet_excel_reader();
// set output encoding.
$data->setoutputencoding('gbk');
//"data.xls"是指要导入到mysql中(的)excel文件
$data->read('date.xls');
@ $db = mysql_connect('localhost', 'root', '1234') or
die("could not connect to database.");//连接数据库
mysql_query("set names 'gbk'");//输出中文
mysql_select_db('wenhuaedu'); //选择数据库
error_reporting(e_all ^ e_notice);
for ($i = 1; $i <= $data->sheets[0]['numrows']; $i++) {
//以下注释(的)for循环打印excel表数据
 
for ($j = 1; $j <= $data->sheets[0]['numcols']; $j++) {
echo $data->sheets[0]['cells'][$i][$j].",";
}
echo "n";

阅读全文

php 查找数组键名并输出值

$q ='www.phprm.com';
$items = array(
"great <em>bittern</em>"=>"botaurus stellaris",
"little <em>grebe</em>"=>"tachybaptus ruficollis",
"black-necked grebe"=>"podiceps教程 nigricollis",
"little bittern"=>"ixobrychus minutus",
"black-crowned night heron"=>"http://www.phprm.com",
"www.phprm.com"=>"ardea purpurea",
"white stork"=>"ciconia ciconia",
"spoonbill"=>"platalea leucorodia",
"red-crested pochard"=>"netta rufina",
"common eider"=>"somateria mollissima",
"red kite"=>"milvus milvus",
"hen harrier"=>"circus cyaneus",
"heuglin's gull"=>"larus heuglini"
);
foreach ($items as $key=>$value) {
 if (strpos(strtolower($key), $q) !== false) {
  echo "$key|$value ";
 }
}

阅读全文

PDO 查询mysql数据库

本文章提供一款由php pdo mysql操作实例教程了,这是由php pdo查询mysql数据并显示  代码如下 复制代码 try {    $dbh = new pdo($beidou_connstr,$beidou_user,$beidou_pass);    foreach ($dbh->query('select count(*) as count1, count(*) as count2 from bd_reve.user_day') as $row) ...
阅读全文

php读取excel并查询指定数据

<html><heae>         
<title>php教程读取excel并查询指定数据</title>         
<body><center>成绩查询系统<hr>         
<table border=0><tr>         
<td bgcolor=red align=center)成绩查询系统输入界面</td>         
<td bgcolor=tintyellow align=left rowspan=2>说明 :<br>        
请输入正确且完整的数据.<br>        
本查询系统仅供参考,实际以成绩单为准.<br>        
例如:查询 2001 学年第一学期二专资管科一年级一班<br>    
学号输入格式范例:c017037<br>        
<br></td><tr>        
<td bgcolor=tintblue align=center><center><form action=nscore.php method=get>        
<select name=pl>        
<option value=2001>2001        
<option value=2002>2002        
<option value=2003>2003        
<option value=2004>2004        
</select)学年第        
<select name=p2>        
<option value=1>一        
<option value=2>二        
</select>学期<br>        
<select name=p3>        
<option value=1>二专        
<option value=2>二技         
<option value=3>四技        
</select>学制        
<select name=p4>        
<option value=1>电子                         
<option value=2>电机        
<option value=3>机械        
<option value=4>土木        
<option  value=5>经管        
<option value=6>环工        
<option value=7>资管        
<option value=8>应外        
</select>系/科        
<select name=p5>        
<option value=1>一        
<option value=2>二        
<option value=3>三        
</select>年级        
<select name=p6>        
<option value=1>一        
<option value=2>二        
<option value=3>三        
<option value=4>四        
</select>班<br>        
<b>学号:</b><input size=10 name=no><br><br>        
<input type=submit value=确定 name=submit>        
</form>        
</center></td>        
</tr>        
</table>        
<hr>            
</body></html>

阅读全文

服务器运行状况即时显示表

<html><title)服务器运行状况即时显示表</title>        
<table border=0><tr><td bgcolor=litered width=100% colspan="9"><p align="center"><b>服务器运行状况即时显示表</b><center>        
<?php教程
set_time_limit(0);        
echo strftime ("%y 年 %m 月 %d 日. ");
?>
</td></tr>      
<tr><td bgcolor="#cococo">ip 地址</td><td bgcolor="#cococo">检测时间</td>        
<td bgcolor="#cococo">ftp  </td>        
<td bgcolor="#cococo">telnet</td><td bgcolor="#cococo">smtp   </td>        
<td bgcolor="#cococo">dns</td><td bgcolor="#cococo">http   </td>
<td bgcolor="cococo">pop3</td><td bgcolor="#cococo">finger  </td>
</td></center>

阅读全文