当我运行脚本时，它显示以下错误消息：
警告：mysql_query（）要求参数2为资源，对象在第182行的C：\ wamp64 \ www \ VehicleWorkshop \ registration.php中给出
请帮助我纠正此错误。
<?php
session_start();
$ctins=null;
include("header.php");
include("sidebar.php");
?>
<script type="text/javascript">
function isNumberKey(evt)
{
var charCode = (evt.which) ? evt.which : event.keyCode
//alert(charCode);
if (charCode > 63 && charCode < 92 )
{
return true;
}
else if (charCode > 96 && charCode < 123 )
{
return true;
}
else
{
alert("should be alphabet");
return false;
}
}
function validate()
{
if(document.form1.fname.value=="")
{
alert("Enter First Name");
document.form1.fname.focus();
return false;
}
if(document.form1.lname.value=="")
{
alert("Enter Last Name");
document.form1.lname.focus();
return false;
}
if(document.form1.emailid.value=="")
{
alert("Enter Email ID");
document.form1.emailid.focus();
return false;
}
ml = document.form1.emailid.value;
pos1 = ml.indexOf("@")
pos = ml.indexOf(" ")
pos2 = (pos1+1)
server = ml.substring(pos2);
server_pos = server.lastIndexOf(".")
reqtype = server.substring(server_pos+1)
type_end = reqtype.substring(reqtype.length-1)
if(ml.length<8)
{
document.form1.emailid.focus();
document.form1.emailid.select();
alert("emailid length cannot be less than 8 characters");
return false;
}
if(ml.indexOf("@")==-1)
{
document.form1.emailid.focus();
document.form1.emailid.select();
alert("The emailid Address must contain '@' sign");
return false;
}
if(pos1<1)
{
document.form1.emailid.focus();
document.form1.emailid.select();
alert("emailid address cannot start with '@' sign");
return false;
}
if(ml.indexOf(".")==-1)
{
document.form1.emailid.focus();
document.form1.emailid.select();
alert("The emailid Address must contain '.' sign");
return false;
}
if(pos!=-1)
{
document.form1.emailid.focus();
document.form1.emailid.select();
alert("The emailid Address cannot contain spaces");
return false;
}
if(server.indexOf("@")!=-1)
{
document.form1.emailid.focus();
document.form1.emailid.select();
alert("A valid emailid must contain only one '@' sign");
return false;
}
if(server.indexOf(".")==0)
{
document.form1.emailid.focus();
document.form1.emailid.select();
alert("There should some text between '@' and '.' sign");
return false;
}
if(reqtype=="")
{
document.form1.emailid.focus();
document.form1.emailid.select();
alert("emailid Id should end with character(like .com,.net,.org)");
return false;
}
if(type_end.toUpperCase()<"A" || type_end.toUpperCase()>"Z")
{
document.form1.emailid.focus();
document.form1.emailid.select();
alert("emailid Id should not end with number or symbol");
return false;
}
if(document.form1.password.value=="")
{
alert("Enter Password");
document.form1.password.focus();
return false;
}
if(document.form1.confpass.value=="")
{
alert("Please confirm the Password");
document.form1.confpass.focus();
return false;
}
if(document.form1.address.value=="")
{
alert("Enter the Address");
document.form1.address.focus();
return false;
}
if(document.form1.city.value=="")
{
alert("Enter the City");
document.form1.city.focus();
return false;
}
if(document.form1.zip.value=="")
{
alert("Enter the Zip");
document.form1.zip.focus();
return false;
}
if(document.form1.phone.value=="")
{
alert("Enter Phone No");
document.form1.phone.focus();
return false;
}
if(document.form1.mobile.value=="")
{
alert("Enter Mobile Number");
document.form1.mobile.focus();
return false;
}
}
</script>
<?php
include("dbconnection.php");
if(isset($_SESSION['empid']))
{
header("Location: empaccount.php");
}
if(isset($_SESSION['custid']))
{
header("Location: account.php");
}
$dt= date("Y-m-d");
if(isset($_POST["submit"]))
{
$sql ="insert into customer(fname,lname,emailid ,password,createddate,contactno1,contactno2,address,city,zipcode) values('$_POST[fname]','$_POST[lname]','$_POST[email]','$_POST[password]','$dt','$_POST[phone]','$_POST[mobile]','$_POST[address]','$_POST[city]','$_POST[zipcode]')";
if (!mysql_query($sql,$con))
{
die('Error: ' . mysql_error());
}
$ctins = mysql_affected_rows();
}
?>
<div id="main">
<a name="TemplateInfo"></a>
<h1>Customer Registration</h1>
<?php
if($ctins == 1)
{
echo "<center><b>Custmer registered Successfully...</b></center><br>";
echo "<center><b><a href='login.php'>Click here to Login.</a></b></center>";
}
else
{
?>
<form id="form1" name="form1" method="post" action="" onsubmit="return validate()">
<table width="522" border="0">
<tr bgcolor="#CCFFFF">
<th height="33" scope="row" align="left">User information:</th>
<td> </td>
</tr>
<tr>
<th width="170" height="33" scope="row">First Name</th>
<td width="247">
<label for="lname"></label>
<input name="fname" type="text" id="fname" size="35" onKeyPress="return isNumberKey(event)"/>
</td>
</tr>
<tr>
<th height="37" scope="row">Last Name
<label for="lname"></label></th>
<td><input name="lname" type="text" id="lname" size="35" onKeyPress="return isNumberKey(event)" /></td>
</tr>
<tr>
<th height="36" scope="row">Email Id</th>
<td><label for="email"></label>
<input name="email" type="text" id="email" size="35" /></td>
</tr>
<tr>
<th height="34" scope="row">Password</th>
<td><label for="password"></label>
<input name="password" type="password" id="password" size="35" /></td>
</tr>
<tr>
<th height="40" scope="row">Confirm Password</th>
<td><label for="confpass"></label>
<input name="confpass" type="password" id="confpass" size="35" /></td>
</tr>
<tr align="left" bgcolor="#CCFFFF">
<th height="29" colspan="2" scope="row"><u>Contact information</u></th>
</tr>
<tr>
<th height="37" scope="row">Address</th>
<td><textarea name="address" cols="35" id="address"></textarea></td>
</tr>
<tr>
<th height="37" scope="row">City</th>
<td><input name="city" type="text" id="city" size="35" /></td>
</tr>
<tr>
<th height="37" scope="row">Zip code</th>
<td><input name="zipcode" type="text" id="zipcode" size="35" onKeypress="if (event.keyCode < 45 || event.keyCode > 57) event.returnValue = false;"/></td>
</tr>
<tr>
<th height="37" scope="row">Phone No</th>
<td><label for="date"></label>
<input name="phone" type="text" id="phone" size="35" onKeypress="if (event.keyCode < 45 || event.keyCode > 57) event.returnValue = false;"/></td>
</tr>
<tr>
<th scope="row">Mobile No</th>
<td><label for="mobile"></label>
<input name="mobile" type="text" id="mobile" size="35" onKeypress="if (event.keyCode < 45 || event.keyCode > 57) event.returnValue = false;"/></td>
</tr>
<tr>
<th scope="row"> </th>
<td><br /> <input type="submit" name="submit" id="submit" value="Register" /></td>
</tr>
</table>
</form>
<?php
}
?>
<p> </p>
<br />
</div>
<!-- wrap ends here -->
</div>
<?php
include("footer.php");
?>
答案 0 :(得分：0)
if (!mysql_query($sql))
{
die('Error: ' . mysql_error());
}
希望这会对你有所帮助
在mysql_query（）函数中只有一个值必须发送，我也建议你不要使用mysql_ *而不是使用mysqli或pdo