码迷，mamicode.com
首页 > Web开发 > 详细

php 10.1总

时间：2014-09-30 18:18:20      阅读：281      评论：0      收藏：0      [点我收藏+]

标签：des   android   style   blog   http   color   io   os   ar   

在做添加时写是否已经有该文件

  $_sql1 = "SELECT * FROM tb_user where userName = {$_clean[‘userName‘]} ";
        $_result1 = _query($_sql1);
        $_rows1 = _fetch_array($_result1);
        if ( $_rows1>0 ){
        echo "<script>alert(‘帐号已经存在,请更换账号‘);location.href=‘user.php‘</script>";
        exit();    
        }    
        else{
        $_sqlAdd = "INSERT INTO tb_user (addDates,addIP,userName,userEmail,u

排序总动添加

$_sql1 = "SELECT * FROM tb_GoodsInfo";
            $_result1 = _query($_sql1);
            $_rows1 = _num_rows($_result1);
            $_sort = $_rows1 + 1;

一个增删改查

bubuko.com,布布扣 
<?php
    require ‘includes/common.inc.php‘;
    session_start();
    if ( !isset($_SESSION[‘username‘]) ) {
        _location(‘请先登录！‘,‘login.php‘);
    }
    define(‘SCRIPT‘,‘picadvert‘);
    
    if ( @$_GET[‘action‘] == ‘add‘ ) {
    $_clean = array();
    $_clean[‘weizi‘] = _check($_POST[‘weizi‘]);
    $_clean[‘picName‘] = _check($_POST[‘picName‘]);
    $_clean[‘picImg‘] = _check($_POST[‘picImg‘]);
    $_clean[‘picLink‘] = _check($_POST[‘picLink‘]);
    $_clean[‘isFreeze‘] = _check($_POST[‘isFreeze‘]);
    $_sqlAdd = "INSERT INTO tb_picadvert VALUES (null,‘{$_clean[‘weizi‘]}‘,0,‘{$_clean[‘picName‘]}‘,‘{$_clean[‘picImg‘]}‘,‘{$_clean[‘picLink‘]}‘,‘{$_clean[‘isFreeze‘]}‘)";
    _query($_sqlAdd);
    
    if ( _affected_rows() == 1 ) {
        _close();
        _alert_back(‘添加成功！‘);
    } else {
        _close();
        _alert_back(‘添加失败！‘);
    }
}
?>
<?php

global $_pagesize,$_pagenum;
    
    if ( !isset($_GET[‘weizi‘])) {
        _page(‘SELECT id FROM tb_picadvert‘,10);
        $_sql = "SELECT * FROM tb_picadvert LIMIT $_pagenum,$_pagesize";
    } elseif ( @$_GET[‘weizi‘] == 0 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 0‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 0 LIMIT $_pagenum,$_pagesize";    
    } elseif ( @$_GET[‘weizi‘] == 1 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 1‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 1 LIMIT $_pagenum,$_pagesize";    
    } elseif ( @$_GET[‘weizi‘] == 2 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 2‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 2 LIMIT $_pagenum,$_pagesize";
    } elseif ( @$_GET[‘weizi‘] == 3 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 3‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 3 LIMIT $_pagenum,$_pagesize";    
    } elseif ( @$_GET[‘weizi‘] == 4 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 4‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 4 LIMIT $_pagenum,$_pagesize";    
        } elseif ( @$_GET[‘weizi‘] == 5 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 5‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 5 LIMIT $_pagenum,$_pagesize";    
        } elseif ( @$_GET[‘weizi‘] == 6 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 6‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 6 LIMIT $_pagenum,$_pagesize";    
        } elseif ( @$_GET[‘weizi‘] == 7 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 7‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 7 LIMIT $_pagenum,$_pagesize";    
        } elseif ( @$_GET[‘weizi‘] == 8 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 8‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 8 LIMIT $_pagenum,$_pagesize";    
        } elseif ( @$_GET[‘weizi‘] == 9 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 9‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 9 LIMIT $_pagenum,$_pagesize";    
        } elseif ( @$_GET[‘weizi‘] == 10 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 10‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 10 LIMIT $_pagenum,$_pagesize";    
        }
        elseif ( @$_GET[‘weizi‘] == 11 ) {
        _page(‘SELECT id FROM tb_picadvert WHERE weizi = 11‘,10);
        $_sql = "SELECT * FROM tb_picadvert WHERE weizi = 11 LIMIT $_pagenum,$_pagesize";    
        }
    $_result = _query($_sql);
    if ( isset($_GET[‘id‘]) && $_GET[‘action‘] = ‘delete‘ ) {
        $_sql1 = "DELETE FROM tb_picadvert WHERE id = ‘{$_GET[‘id‘]}‘";
        _query($_sql1);

        if ( _affected_rows() == 1 ) {
            _close();
            _alert_back(‘删除成功！‘);
        } else {
            _close();
            _alert_back(‘删除失败！‘);
        }
    }
    ?>
<!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>无标题文档</title>
<style type="text/css">
<!--
body {
    margin-left: 0px;
    margin-top: 0px;
    margin-right: 0px;
    margin-bottom: 0px;
    background-color: #F8F9FA;
}
-->
</style>
<link href="images/skin.css" rel="stylesheet" type="text/css" />
</head>
<script>
function test()
{
    if(document.admin.weizi.value==‘‘)
    {
        alert(‘请选择位置‘);
        return false;
    }    
    if(document.admin.picName.value==‘‘)
    {
        alert(‘请输入广告名称‘);
        return false;
    }
}
</script>
<body>
<table width="100%" border="0" cellpadding="0" cellspacing="0">
  <tr>
    <td width="17" height="29" valign="top" background="images/mail_leftbg.gif"><img src="images/left-top-right.gif" width="17" height="29" /></td>
    <td  valign="top" background="images/content-bg.gif"><table width="100%" height="31" border="0" cellpadding="0" cellspacing="0" class="left_topbg" id="table2">
        <tr>
          <td height="31"><div class="titlebt">广告管理</div></td>
        </tr>
      </table></td>
    <td width="16" valign="top" background="images/mail_rightbg.gif"><img src="images/nav-right-bg.gif" width="16" height="29" /></td>
  </tr>
  <tr>
    <td height="71" valign="middle" background="images/mail_leftbg.gif">&nbsp;</td>
    <td valign="top" bgcolor="#F7F8F9"><div>
        <!---->
        <table width="98%" border="0" align="center" cellpadding="0" cellspacing="0">
          <tr>
            <td height="10"><div style="font-size:12px;line-height:20px;">查看：
                <a href=‘picadvert.php‘>全部</a>
                <a href="?weizi=0">会员后台</a> |
                <a href="?weizi=1">网站首页轮播广告</a> |
                <a href="?weizi=2">点就赚首页轮播广告 </a> |
                <a href="?weizi=3">疯狂秒杀轮播广告</a>|
                <a href="?weizi=4">疯狂秒杀左下部广告</a>|
                <a href="?weizi=5">来就赚首页轮播广告</a>|
                <a href="?weizi=6">易币商城轮播广告</a>|
                <a href="?weizi=7">易币商城左下部广告</a>|
                <a href="?weizi=8">特惠区轮播广告</a>|
                <a href="?weizi=9">特惠区左下部广告</a>|
                <a href="?weizi=10">快捷导航</a>|
                <a href="?weizi=11">易得App首页轮播</a>
                <div style="border-right:50" align="center"> </div>
              </div>
            </td>
          </tr>
          <tr>
            <td><table width="100%" height="104" border:"solid 2px #CCC"  cellpadding="0" cellspacing="0" class="nowtable">
                <tr align="center" >
                <td bgcolor="#F2F2F2" class="left_txt2"> 用户ID</td>
                  <td bgcolor="#F2F2F2" class="left_txt2"> 广告位置</td>
                  <td width="15%" bgcolor="#F2F2F2" class="left_txt2" >广告名称</td>
                  <td width="14%" bgcolor="#F2F2F2" class="left_txt2">连接地址</td>
                  <td width="17%" bgcolor="#F2F2F2" class="left_txt2" >图片</td>
                  <td bgcolor="#F2F2F2" class="left_txt2">状态</td>
                  <td bgcolor="#F2F2F2" class="left_txt2" >操作</td>
                </tr>
                <form name="admin" id="admin" method="POST" action="?action=add" onsubmit="return test();">
                  <tr align="center" bgcolor="#F2F2F2" class="left_txt2">
                   <td width="15%" class="left_txt2" ></td>
                    <td width="15%" class="left_txt2" >
                        <select id="weizi" name="weizi" >
                                <option value="">请选择广告位置</option>
                                <option value="0">会员后台</option>
                                <option value="1">网站首页轮播广告</option>
                                <option value="2">点就赚首页轮播广告 </option>
                                <option value="3">疯狂秒杀轮播广告</option>
                                <option value="4">疯狂秒杀左下部广告</option>
                                <option value="5">悬赏令左下部广告</option>
                                <option value="6">易币商城轮播广告</option>
                                <option value="7">易币商城左下部广告</option>
                                <option value="8">特惠区轮播广告</option>
                                <option value="9">特惠区左下部广告</option>
                                <option value="10">快捷导航</option>
                       </select></td>
                    <td  class="left_txt2"><input name="picName" type="text" id="picName" size="15" /></td>
                    <td class="left_txt2"><input name="picImg" type="text" id="picImg" size="15" /></td>
                    <td class="left_txt2"><input type="text" name="picLink" id="picLink" size="15"  />
                      <input type="button" value="上传" onClick="window.open(‘../admin/upload.php?formname=admin&editname=adImage‘,‘‘,‘status=no,scrollbars=no,top=35,width=650,height=350‘)"/></td>
                    <td width="9%" class="left_txt2"><select id="isFreeze" name="isFreeze">
                        <option value="1">显示</option>
                        <option value="0">隐藏</option>
                    </select></td>
                    <td width="15%" class="left_txt2"><input type="submit" name="button" id="button" value="添加" /></td>
                  </tr>
                </form>
               <?php        
                        $_row = _num_rows($_result);
                        if ( $_row > 0 ) {
                        while ( $_rows = _fetch_array($_result) ) {
                            $_html = array();
                            $_html[‘id‘] = $_rows[‘id‘];
                            $_html[‘weizi‘] = $_rows[‘weizi‘];
                            $_html[‘picName‘] = $_rows[‘picName‘];
                            $_html[‘picImg‘] = $_rows[‘picImg‘];
                            $_html[‘picLink‘] = $_rows[‘picLink‘];
                            
                            switch ( $_rows[‘userid‘] ) {
                                case 0:
                                    $_html[‘userid‘] = ‘易得网发布‘;
                                    break;
                                default:
                                    $_html[‘userid‘] = $_rows[‘userid‘];
                            }
                            
                            switch ( $_rows[‘weizi‘] ) {
                                case 0:
                                    $_html[‘weizi‘] = ‘会员后台‘;
                                    break;
                                case 1:
                                    $_html[‘weizi‘] = ‘网站首页轮播广告‘;
                                    break;
                                case 2:
                                    $_html[‘weizi‘] = ‘点就赚首页轮播广告‘;
                                    break;
                                case 3:
                                    $_html[‘weizi‘] = ‘疯狂秒杀轮播广告‘;
                                    break;
                                case 4:
                                    $_html[‘weizi‘] = ‘疯狂秒杀左下部广告‘;
                                    break;
                                case 5:
                                    $_html[‘weizi‘] = ‘来就赚首页轮播广告‘;
                                    break;
                                case 6:
                                    $_html[‘weizi‘] = ‘易币商城轮播广告‘;
                                    break;
                                case 7:
                                    $_html[‘weizi‘] = ‘易币商城左下部广告‘;
                                    break;
                                case 8:
                                    $_html[‘weizi‘] = ‘特惠区轮播广告‘;
                                    break;
                                case 9:
                                    $_html[‘weizi‘] = ‘特惠区左下部广告‘;
                                    break;
                                case 10:
                                    $_html[‘weizi‘] = ‘快捷导航‘;
                                    break;
                                case 11:
                                    $_html[‘weizi‘] = ‘易得网Android App首页轮播‘;
                                    break;
                            }
                            
                            switch ( $_rows[‘isFreeze‘] ) {
                                case 0:
                                    $_html[‘isFreeze‘] = ‘隐藏‘;
                                    break;
                                case 1:
                                    $_html[‘isFreeze‘] = ‘显示‘;
                                    break;
                            }
                            $_html = _html($_html);
                        
                                ?>
                <tr class="left_txt2" align="center" >
                   <td bgcolor="#F2F2F2" class="left_txt2"><?php echo $_html[‘userid‘]?></td>
                  <td bgcolor="#F2F2F2" class="left_txt2"><?php echo $_html[‘weizi‘]?></td>
                  <td bgcolor="#F2F2F2" class="left_txt2"><?php echo $_html[‘picName‘]?></td>
                  <td bgcolor="#F2F2F2" class="left_txt2"><?php echo $_html[‘picImg‘]?></td>
                  <td bgcolor="#F2F2F2" class="left_txt2"><?php echo $_html[‘picLink‘]?></td>
                  <td bgcolor="#F2F2F2" class="left_txt2"><?php echo $_html[‘isFreeze‘]?></td>
                  <td width="15%" bgcolor="#F2F2F2" class="left_txt2">
                  <a href=‘?action=delete&id=<?php echo $_html[‘id‘]?>‘>删除</a> |
                  <a href=‘picadvert_edit.php?id=<?php echo $_html[‘id‘]?>‘>修改</a></td>
                </tr>
                <?php
                }
                _free_result($_result);
                _close();
                ?>
                <?php
                } else {
                echo "<tr><td colspan=‘7‘><div style=‘text-align:center;color:red;font-size:16px;‘>暂无广告位广告</div></td></tr>";
                }
                ?>
              </table></td>
          </tr>
        </table>
            <?php
            _paging(2);
            ?>
      </div></td>
    <td background="images/mail_rightbg.gif">&nbsp;</td>
  </tr>
  <tr>
    <td valign="middle" background="images/mail_leftbg.gif"><img src="images/buttom_left2.gif" width="17" height="17" /></td>
    <td height="17" valign="top" background="images/buttom_bgs.gif"><img src="images/buttom_bgs.gif" width="17" height="17" /></td>
    <td background="images/mail_rightbg.gif"><img src="images/buttom_right2.gif" width="16" height="17" /></td>
  </tr>
</table>
</body>
</html>
View Code

三联动

bubuko.com,布布扣 
/数据库mysql

-- 数据库: `student`
--

-- --------------------------------------------------------

--
-- 表的结构 `student`
--

CREATE TABLE `student` (
  `id` int(50) NOT NULL auto_increment,
  `name` varchar(50) collate utf8_unicode_ci NOT NULL,
  `dept` varchar(50) collate utf8_unicode_ci NOT NULL,
  `class` varchar(50) collate utf8_unicode_ci NOT NULL,
  `sex` varchar(50) collate utf8_unicode_ci NOT NULL,
  `dept_id` int(50) NOT NULL,
  `class_id` int(50) NOT NULL,
  PRIMARY KEY  (`id`)
) ENGINE=MyISAM  DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci AUTO_INCREMENT=5 ;

--
-- 导出表中的数据 `student`
--

INSERT INTO `student` (`id`, `name`, `dept`, `class`, `sex`, `dept_id`, `class_id`) VALUES
(1, ‘计算机名字‘, ‘计算机工程系‘, ‘计061‘, ‘男‘, 1, 11),
(2, ‘教计名字‘, ‘计算机工程系‘, ‘教技061‘, ‘男‘, 1, 14),
(3, ‘管理名字‘, ‘管理系‘, ‘管理061‘, ‘女‘, 2, 21),
(4, ‘机械名字‘, ‘机械工程系‘, ‘自动化061‘, ‘男‘, 3, 31);

///以下是代码

<?php  
$link=mysql_connect("localhost","root","") or die("数据库服务器连接错误".mysql_error());  
mysql_select_db("student",$link) or die("数据库访问错误".mysql_error());  
mysql_query("set character set gb2312");
mysql_query("set names gb2312");
?>
<html>
 <head>
  <title>下拉框连动</title>
 </head>
<body>
<script language="JavaScript">
 
//二级菜单数组
var subcat = new Array();
<?php
$i=0;
$sql="select * from student";
$query=mysql_query($sql,$link);
while($arr=mysql_fetch_array($query))
{
 echo "subcat[".$i++."] = new Array(‘".$arr["dept_id"]."‘,‘".$arr["class"]."‘,‘".$arr["class_id"]."‘);\n";
}
?>

//三级菜单数组
var subcat2 = new Array();
<?php
$i=0;
$sql="select * from student";
$query=mysql_query($sql,$link);
while($arr=mysql_fetch_array($query))
{
 echo "subcat2[".$i++."] = new Array(‘".$arr["class_id"]."‘,‘".$arr["class"]."‘,‘".$arr["name"]."‘);\n";
}
?>
function changeselect1(locationid)
{
 document.form1.s2.length = 0;
 document.form1.s2.options[0] = new Option(‘22请选择22‘,‘‘);
 for (i=0; i<subcat.length; i++)
 {
  if (subcat[i][0] == locationid)
  {
   document.form1.s2.options[document.form1.s2.length] = new Option(subcat[i][1], subcat[i][2]);
  }
 }
}
function changeselect2(locationid)
{
 document.form1.s3.length = 0;
 document.form1.s3.options[0] = new Option(‘33请选择33‘,‘‘);
 for (i=0; i<subcat2.length; i++)
 {
  if (subcat2[i][0] == locationid)
  {
   document.form1.s3.options[document.form1.s3.length] = new Option(subcat2[i][2], subcat2[i][0]);
  }
 }
}

</script>三级联动演示：<BR>

<form name="form1">
 
<select name="s1" onChange="changeselect1(this.value)">
<option>--请选择--</option>

<option  value=1>计算机工程系</option>
<option  value=2>管理系</option>
<option  value=3>机械工程系</option>
</select>

<select name="s2" onChange="changeselect2(this.value)">
 <option>--请选择--</option>
</select>

<select name="s3">
  <option>--请选择--</option>
</select>
</form>
</body>
</html>
View Code

 

垃圾

bubuko.com,布布扣 
$list->select("select * from tb_user where realName like ‘%$realName%’");

<td width="32%" height="30" bgcolor="#f2f2f2" class="left_txt"><iframe
src="uploadPicsp.php" frameborder="0" width="350" height="30"></iframe></td>
上传

echo "<span style=‘color:red‘>冻结</span>";

 


<td width="158"><?php echo date("Y-m-d h:i:s",$row["addtime"]);?></td>

<?php
switch ($row["tradingBao"])
{
case "0":
echo "不支持";
break;
case "1":
echo "支持";
break;
}
?>


<option value="0" <?php if($isFreeze==0) echo "selected";?>>冻结</option>
<option value="1" <?php if($isFreeze==1) echo "selected";?>>解冻</option>


if($regPwd!="")
{
$regPwd=($regPwd);
$isok=$db->sql("update tb_user set regPwd=‘$regPwd‘ where id =$id");
if($isok==1)
{
}
else
{
echo "<script>alert(‘修改失败‘);location.href=‘user.php‘</script>";
exit;
}
}

 

 


$list->select("select * from tb_user where realName like ‘%$realName%’");

<td width="32%" height="30" bgcolor="#f2f2f2" class="left_txt"><iframe
src="uploadPicsp.php" frameborder="0" width="350" height="30"></iframe></td>
上传

echo "<span style=‘color:red‘>冻结</span>";

 


<td width="158"><?php echo date("Y-m-d h:i:s",$row["addtime"]);?></td>

<?php
switch ($row["tradingBao"])
{
case "0":
echo "不支持";
break;
case "1":
echo "支持";
break;
}
?>


<option value="0" <?php if($isFreeze==0) echo "selected";?>>冻结</option>
<option value="1" <?php if($isFreeze==1) echo "selected";?>>解冻</option>


if($regPwd!="")
{
$regPwd=($regPwd);
$isok=$db->sql("update tb_user set regPwd=‘$regPwd‘ where id =$id");
if($isok==1)
{
}
else
{
echo "<script>alert(‘修改失败‘);location.href=‘user.php‘</script>";
exit;
}
}
View Code

 笔记

bubuko.com,布布扣 
echo ,print_常用的输出方式有：echo、print、print_r、var_dump、var_exprot等；echo和print常用来输出字符串；查看数组常用print_r、var_dump、var_exprot；r()


<?php
 include("conn/conn.php");
 if(trim($_POST[username])!= "" and trim($_POST[password])!= "" and trim($_POST[tel])!=""){
  $pwd = md5($_POST[password]);
  $sql = "insert into tb_user(username,password,address,explains)values(‘".$_POST[username]."‘,‘".$pwd."‘,‘".$_POST[address]."‘,‘".$_POST[tel]."‘)";
  $result = mysql_query($sql,$conn);
  if($result){
   echo "<font color=‘red‘>注册成功。</font>";
  }else{
   echo "<font color=‘green‘>注册失败!</font>";
  }
 }else{
  echo "请认真填写用户名和密码！";
 }
?>
View Code

php 10.1总

标签：des   android   style   blog   http   color   io   os   ar   

原文地址：http://www.cnblogs.com/qiuyang1/p/4002294.html
踩
(0)
赞
(0)
   
举报
评论 一句话评论（0）
登录后才能评论！
分享档案
更多>
2021年07月29日 (22)
2021年07月28日 (40)
2021年07月27日 (32)
2021年07月26日 (79)
2021年07月23日 (29)
2021年07月22日 (30)
2021年07月21日 (42)
2021年07月20日 (16)
2021年07月19日 (90)
2021年07月16日 (35)
周排行
mamicode.com排行更多图片
更多
友情链接
兰亭集智   国之画   百度统计   站长统计   阿里云   chrome插件   新版天听网
关于我们 - 联系我们 - 留言反馈
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码！