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Electronic greeting card program using php and mysql_PHP tutorial

WBOYOriginal: 2016-07-13 17:21:17870browse

第一步：首先作一个如下面的表单：（注：这个表单里加了php程序）

if (strlen($g_username) > 1)
{
//判断是否登陆，若已登陆显示姓名及Email,不用填写。
$db=mysql_connect("localhost","root","");
$result=mysql_db_query("数据库名","select email,http from 数据库表名 where username=$g_username");

$row=mysql_fetch_array($result);
$bbs_email=$row[email];

echo "

您的姓名：

$g_username

您的Email：

$bbs_email

";
}
//if (strlen($g_username) < 0)
else //判断没有登陆，需要填写姓名及Email。
{
echo "

您的姓名：

您的Email：

";
}
?>

朋友姓名：

朋友Email：

第二步：预览

if (submit=="预览")
{
switch($new)
{
case "newyear":

$new="newyear.gif";
break;

case "newyear2_2":

$query=newyear2_2.gif;
break;

case "newyear3_3":
$query=newyear3_3.gif;
break;

}
}
?>

电子贺卡

"; ?>

您好朋友：

寄卡给：

您的朋友：

Step 3: Send greeting card
if(submit=="Send")

$mainurl = "http://lyjrich.oso.com.cn/card"; //The main directory URL of the greeting card file
$dataurl = "$mainurl/store"; //The location where the generated greeting card is stored URL
$userip = getenv("REMOTE_ADDR");
$daten = date("m month d day H o'clock i minute");
$roundno = date("mdHis");
$fileno .=$roundno.".html";
$fileurl = $dataurl."/".$fileno; //Store the URL of the generated greeting card

$subject="A friend mailed it to you greeting card";
$content = eregi_replace("
"," ","$text");

$t_body .= "****************************************** ";
$t_body .= $f_name." Hello: ";
$t_body .= $g_username." I sent you a greeting card from http://lyjrich.oso.com.cn. ";
$t_body .= $g_username." The message to you said: ".$text ." ";
$t_body .= "Please click http://lyjrich.oso.com.cn/card".$fileurl." to enjoy this greeting card ";
$t_body .= "The greeting card will be kept for you for up to one month. ";
$t_body .= " ************************************ ";
$t_body .= "Sending time $daten ";
$t_body .= "************************************** ";
$t_body .= "Free e-cards provided by your web site ";
$t_body .= "Program production: lyjrich(http://lyjrich.oso.com.cn) ";

mail($f_email,$subject,$t_body,"From: ".$email." ");

echo "";

$message ="

E-card

< ;/td>

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