我已检查所有表名和列名是否正确，并且任何输入名称都没有错误，但它没有插入该数据。
<?php
if(isset($_POST['Murad'])){
session_start();
$firstname=$_POST['firstname'];
$lastname=$_POST['lastname'];
$userName=$_POST['username'];
$password=$_POST['pwd1'];
$userName = stripslashes($userName);
$password = stripslashes($password);
$email=$_POST['email'];
$mysql_hostname = "localhost";
$mysql_user = "root";
$mysql_password = "123";
$mysql_databse = "websiteusersa";
$bd = mysqli_connect($mysql_hostname, $mysql_user, $mysql_password) or die("Could not connect database");
mysqli_select_db($bd,'websiteusersa');
$sql = "INSERT INTO websiteusersa
(fullname,lastname,userName,email,pass)
VALUES ( '$firstname', '$lastname','$userName', '$email','$password')";
$query = mysqli_query($bd, $sql);
header("location: main.php?/$firstname/");
}
?>
答案 0 :(得分：2)
您可以在此处发布问题但不检查错误消息吗？
$query = mysqli_query($bd, $sql) or die(mysqli_error($db));
^
这是一个简单的调试过程，其他人必须为您执行。这只会告诉你错误的位置。
答案 1 :(得分：1)
在此查看您的陈述：
<!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 content="text/html; charset=utf-8" http-equiv="Content-Type" />
<title>Liberty Mutual Insurance</title>
<style>
table {border-collapse: collapse;}
a[href^=tel] {
text-decoration:none !important;
color: inherit !important;
}
a[href^=sms] {
text-decoration:none !important;
color: inherit !important;
}
span[class=noLink] {
text-decoration: none !important;
color: inherit !important;
}
.grayLink a {
color: #616265 !important;
}
.grayLinkNoUL a {
color: #616265 !important;
text-decoration: none !important;
}
html { -webkit-text-size-adjust:none; -ms-text-size-adjust:none; }
.msofix {mso-table-lspace: -1pt; mso-table-rspace:-1pt}
@media only screen and (max-width: 600px) {
html { -webkit-text-size-adjust:none; -ms-text-size-adjust:none; }
.msofix {mso-table-lspace: -1pt; mso-table-rspace:-1pt}
a[href^=tel] {
text-decoration:none !important;
color: inherit !important;
}
a[href^=sms] {
text-decoration:none !important;
color: inherit !important;
}
.grayLink a {
color: #616265 !important;
}
.grayLinkNoUL a {
color: #616265 !important;
text-decoration: none !important;
}
table[class=tblHeader] {
width:480px !important;
}
td[class=tdLMLogo] {
padding-left: 15px !important;
}
table[class=tblContent] {
width: 480px !important;
}
td[class=tdEmailBody] {
padding-left: 10px !important;
padding-right: 10px !important;
}
table[class=tblFooter] {
width: 480px !important;
}
td[class=tdDisclaimer] {
padding: 0 20px 15px 20px !important;
}
td[class=tdLegalese] {
padding: 0 20px 15px 20px !important;
}
span[class=noLink] {
text-decoration: none !important;
color: inherit !important;
}
img[class=img-max]{
max-width: 100% !important;
width: 100% !important;
height:auto !important;
}
table[class=tblTopLMLinks] {
width: 50% !important;
}
table[class=tblTopPolicyInfo] {
width: 50% !important;
}
}
@media only screen and (max-width: 480px) {
html { -webkit-text-size-adjust:none; -ms-text-size-adjust:none; }
.msofix {mso-table-lspace: -1pt; mso-table-rspace:-1pt}
a[href^=tel] {
text-decoration:inherit !important;
color: inherit !important;
}
a[href^=sms] {
text-decoration:inherit !important;
color: inherit !important;
}
.grayLink a {
color: #616265 !important;
}
.grayLinkNoUL a {
color: #616265 !important;
text-decoration: none !important;
}
.appleLinks a {color:#000000; text-decoration: none;}
table[class=tblHeader] {
width: 100% !important;
}
table[class=tblPreHeaderText] {
width: 100% !important;
height: 20px !important;
clear: both !important;
float: none !important;
}
td[class=tdPreHeaderText] {
text-align: center !important;
}
table[class=tblPreHeaderLinks] {
width: 100% !important;
height: 25px !important;
clear: both !important;
float: none !important;
display:none !important;
}
td[class=tdPreHeaderLinks] {
text-align: center !important;
}
table[class=tblPreHeaderSpace] {
display: none !important;
}
td[class=tdLMLogo] {
padding: 0 0 20px 10px !important;
text-align: center !important;
}
img[class=imgLogo] {
width: 160px !important;
height: 46px !important;
}
span[class=swMedallion] {
display:block;
background-image: url('http://image.email-libertymutual.com/lib/fe6a15707464047f7c1c/m/1/Medallion.jpg') !important;
background-repeat: no-repeat;
background-position: center top !important;
background-size: 100px 96px !important;
padding-right: 30px !important;
padding-bottom: 15px !important;
width: 100px !important;
height: 96px !important;
}
img[class=imgMedallion] {
display: none !important
}
table[class=tblHeaderSpace] {
display: none !important;
}
table[class=tblHeaderLinks] {
width: 100% !important;
}
td[class=tdHeaderLinks] {
text-align: center !important;
width: 100% !important;
padding-right: 0px !important;
}
table[class=tblContent] {
width: 100% !important;
}
td[class=tdLine] {
padding: 10px 10px 10px 10px !important;
}
table[class=tblFooter] {
width: 100% !important;
}
span[class=noLink] {
text-decoration: none !important;
color: inherit !important;
}
span[class=nowrap] {
white-space:nowrap;
}
td[class=tdEmailBody] {
padding: 0px 0px 0px 0px !important;
}
td[class=tdHeadlineSpacing] {
padding: 20px 10px 0px 10px !important;
}
div[class=divSectionDesktop] {
display: none !important;
}
div[class=divSectionMobile] {
display:block !important;
font-size: 13px !important;
max-height: none !important;
line-height: 14px !important;
overflow: visible !important;
}
img[class=img-max]{
max-width: 100% !important;
width: 100% !important;
height:auto !important;
}
div[class=mobilecontent]{
display: block !important;
max-height: none !important;
}
div[class=mobile]{
display: block !important;
line-height: 1.5 !important;
max-height: none !important;
}
td[class=tdHeaderImages] {
display: none !important;
}
td[class=tdLMLogoMobile] {
margin: auto 0;
}
table[class=tblViewBenefits] {
padding-left: 10px !important;
}
table[class=tblTopLMLinks] {
width: 100% !important;
text-align: center !important;
}
table[class=tblTopPolicyInfo] {
width: 100% !important;
text-align: left !important;
}
}
.auto-style1 {
color: #616265;
}
</style>
</head>
<body bgcolor="#f6f4f5" >
<table width="100%" bgcolor="#f6f4f5" class="tblEmail" cellpadding="0" cellspacing="0" >
<tr>
<td class="tdHeader">
<table width="600" align="center" cellpadding="0" cellspacing="0" class="tblHeader">
<tr>
<td class="tdPreHeader">
<table width="30%" height="30" align="left" style="float:left" cellpadding="0" cellspacing="0" class="tblPreHeaderText">
<tr>
<td align="center" font="Arial" style="font-family: Arial, Helvetica, sans-serif; font-size:1px; color:#f6f4f5" class="tdPreHeaderText">
See what your loyalty can earn you.
</td> <!-- tdPreHeaderText -->
</tr>
</table> <!--tblPreHeaderText -->
<table width="40%" height="30" align="left" style="float: left" cellpadding="0" cellspacing="0" class="tblPreHeaderLinks">
<tr>
<td align="center" font="Arial" style="font-family: Arial, Helvetica, sans-serif; font-size:10px; color:#616265" class="tdPreHeaderLinks">
<a href="%%view_email_url%%" target="_blank" alias="View in Browser" style="color:#616265; text-decoration:none">
<strong style="color: #616265; font-weight:normal;text-decoration:none">View in Browser</strong></a> |
<a href="%%unsub_center_url%%" alias="Unsubscribe" style="color:#616265; text-decoration:none">
<strong style="color: #616265; font-weight:normal">Unsubscribe</strong></a>
</td> <!-- tdPreHeaderLinks -->
</tr>
</table> <!-- tblPreHeaderLinks -->
<table width="30%" height="30" cellpadding="0" cellspacing="0" class="tblPreHeaderSpace" align="right" style="float: right">
<tr>
<td> </td>
</tr>
</table> <!-- tblPreHeaderSpace -->
</td>
</tr>
<tr>
<td bgcolor="#ffffff">
<!--[if !mso 9]><!-->
<div class="mobilecontent" style="margin:0 auto; mso-hide:all;display:none;max-height:0px;overflow:hidden;">
<table cellspacing="0" cellpadding="0" align="center">
<tr>
<td align="center" font="Arial" style="padding-top:20px;font-family: Arial, Helvetica, sans-serif; font-size:10px; color:#616265" class="tdPreHeaderLinks">
<a href="%%view_email_url%%" target="_blank" alias="View in Browser" style="color:#616265; text-decoration:none">
<strong style="color: #616265; font-weight:normal;text-decoration:none">View in Browser</strong></a> |
<a href="%%unsub_center_url%%" alias="Unsubscribe" style="color:#616265; text-decoration:none">
<strong style="color: #616265; font-weight:normal">Unsubscribe</strong></a>
</td>
</tr>
<tr>
<td style="padding: 0 0 0 0" class="tdLMLogoMobile" valign="bottom">
<a href="%%=RedirectTo(@urlLMCOM)=%%" target="_blank">
<img src="http://image.email-libertymutual.com/lib/fe6a15707464047f7c1c/m/1/Logo_LMI.jpg" border="0" height="63" width="220" style="display:block" />
</a>
</td>
</tr>
</table>
</div>
<!--<![endif]-->
</td>
</tr>
<tr>
<td bgcolor="#ffffff" class="tdHeaderImages">
<table width="100%" cellspacing="0" cellpadding="0" align="center" class="tblHeaderImages">
<tr>
<td width="50%" style="padding: 0 0 0 30px" class="tdLMLogo" valign="bottom">
<a href="%%=RedirectTo(@urlLMCOM)=%%" target="_blank">
<img src="http://image.email-libertymutual.com/lib/fe6a15707464047f7c1c/m/1/Logo_LMI.jpg" border="0" height="63" width="220" style="display:block" class="imgLogo" />
</a>
</td> <!-- tdLMLogo -->
<td width="50%" align="right" class="tdMedallion">
<a href="%%=RedirectTo(@urlMedallion)=%%" target="_blank">
<span class="swMedallion">
<img src="http://image.email-libertymutual.com/lib/fe6a15707464047f7c1c/m/1/medallionDesktop.jpg" alt="See Insurance in a Whole New Light" border="0" class="imgMedallion" />
</span>
</a>
</td> <!-- tdMedallion -->
</tr>
</table>
</td> <!-- tdHeaderImages -->
</tr>
<tr>
<td bgcolor="#ffffff" class="tdHeaderText">
<table class="tblTopLMLinks" width="300" align="right" style="float:right;border-collapse: collapse; mso-table-lspace: 0; mso-table-rspace: 0;" cellpadding="0" cellspacing="0" border="0">
<tr>
<td align="right" font="Arial" style="padding-right: 20px; padding-top:15px;padding-bottom: 10px; font-family : Arial, Helvetica, sans-serif; font-size:13px; color:#616265; line-height:18px" class="tdHeaderLinks">
<a href="%%=RedirectTo(@urlLMCOM)=%%" target="_blank" style="color:#616265"><strong style="color: #616265; font-weight:normal">LibertyMutual.com</strong></a> |
<a href="%%=RedirectTo(@urlMyAccount)=%%" target="_blank" style="color:#616265"><strong style="color: #616265; font-weight:normal">My Account</strong></a>
</td> <!-- tdHeaderLinks -->
</tr>
</table> <!-- tblTopCTA -->
<table class="tblTopPolicyInfo" align="left" style="float:left;border-collapse: collapse; mso-table-lspace: 0; mso-table-rspace: 0;" width="300" cellpadding="0" cellspacing="0" border="0">
<tr>
<td style="color:#616265;font-family : Arial, Helvetica, sans-serif;font-size:13px;line-height:18px;padding-left:15px;padding-top:15px">
<b>Policy Number:</b> %%POLICY_NUMBER%% <br />
<b>Customer Since:</b> %%PolicyEffectiveDate%%
</td>
</tr>
</table>
</td> <!-- tdHeaderText -->
</tr>
</table> <!-- tblHeader -->
</td> <!-- tdHeader -->
</tr>
</table> <!-- tblEmail -->
</body>
</html>
列全名可能意味着名字，这就是您的代码无效的原因。