我正在使用 Notepad ++ 编写代码,但在不额外的行上不断收到无效语法错误。
代码在第 54 行停止,并表示错误出现在第 55 行。
我假设这是一个与复制和粘贴相关的错误,但我似乎找不到修复它的方法。
任何建议都会很棒。
编辑 - 第 53 / 54 行代码;
city = hashmap.get(cities,'TX', '不存在')
print "'TX' 州的城市是:%s" % city
我得到的错误是;
文件 ex38.py,第 55 行 ^ SytanError:无效 sytanx
我是 Visual Studio Code 的新手,正在学习 html 和 css,我正在学习使用边距,然后我注意到我无法在文件 css 中的 Visual Studio 代码中编写边距。这是我的示例代码:
.headerContainer{
background-color: red;
width: 40%
margin:auto
}
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它一直给我错误分号预期的CSS(css-semicolonexpected)
我希望我需要在 Visual Studio Code 中进行一些更改
这是错误:
解析错误:语法错误,第9行/home/idghosti/public_html/testground/mma/include/footer.php中的意外'}'
这是代码:
<?php
} else {
error_reporting(0);
if (mail($to, $subject, $msg, "From: $email\r\nReply-To: $email\r\nReturn-Path: $email\r\n"))
//Message sent!
//It the message that will be displayed when the user click the sumbit button
//You can modify the text if you want
echo nl2br("
<div class=\"MsgSent\">
<h1>Congratulations!!</h1>
<p>Thank you <b>$name</b>, your message is sent!<br /> We will get back to you as soon as possible.</p>
</div>
");
else
// Display error message if the message failed to send
echo "
<div class=\"MsgError\"> …Run Code Online (Sandbox Code Playgroud) try:
ip = float(input("Enter a number to find it's absolute value (press 'e' to exit):"))
if ip == 'e':
break
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Python说断裂不在循环中.有没有人有任何想法如何解决这个问题?提前致谢.
下面的SQL语法中有一个错误,据说是在最后一行(结束:"));")根据抛出的错误.我看不出有什么不对.这里有人发现它吗?
没有其他错误抛出.只是语法错误.但是,它声明"......在......'附近使用正确的语法",但引用第244行,即执行结束.
$save = $database->prepare('INSERT INTO checklists VALUES(:id, :name, :user, :agent, :status, :date_created, :date_submitted, :last_updated, :technique, :machine, :ink, :finish, :item, :thickness, :rolls, :sheets, :deformation, :deformation_details, :surface, :surface_details, :process, :process_details, :quality, :quality_details, :drying, :drying_details, :finishing, :finishing_details, :reason, :how, :uid');
$save->execute(array(
':id' => ' ',
':name' => $name,
':user' => $printer,
':agent' => $agent,
':status' => '0',
':date_created' => $stamp,
':date_submitted' => $sub,
':last_updated' => $stamp,
':technique' => '',
':machine' => '',
':ink' => '',
':finish' => '',
':item' => '',
':thickness' …Run Code Online (Sandbox Code Playgroud) 当我跑:
$query = "UPDATE subjects SET
menu_name = '{$menu_name}',
position = {$position},
visible = {$visible},
WHERE ID = {$ID}";
$result = mysql_query($query, $connection);
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我回来了:
您的SQL语法有错误; 检查与MySQL服务器版本对应的手册,以便在第5行的"WHERE ID = 1"附近使用正确的语法
以下代码中的第107行是
$sql="INSERT INTO " $table_name " (confirm_code,name,password,email,address,phone,education,date_of_birth) VALUES
('".$confirm_code."','".$name."','".$pwd."','".$email."','".$adres."','".$phno."','".$educon."','".$dob."') "; "
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我得到了意想不到的T_VARIABLE;
<?php
if(isset($_POST['Register']))
{
$name= $_POST['uname'];
$pwd= $_POST['pswd'];
$email= $_POST['email'];
$phno= $_POST['phno'];
$adrs= str_replace("'","`",$_POST['adres']);
$adres = $adrs;
$educon= $_POST['educon'];
$dob= $_POST['dob'];
$chkname = "select email from ".USREG." where email='".$email."'";
$res = mysql_query($chkname, $con) or die(mysql_error());
$chkresult=mysql_fetch_array($res);
$uemail= $chkresult['email'];
//print_r($uemail);die();
include ('config.php');
$table_name=temp_members_db;
$confirm_code=md5(uniqid(rand()));
if($uemail==$email)
{
echo ' <p style="color:red">Email <b> '.$email.' </b> Already exists</p>';
}
else
{
$sql="INSERT INTO " $table_name "(confirm_code,name,password,email,address,phone,education,date_of_birth) VALUES
('".$confirm_code."','".$name."','".$pwd."','".$email."','".$adres."','".$phno."','".$educon."','".$dob."') ";
$result = mysql_query($sql, $con) …Run Code Online (Sandbox Code Playgroud) 我是Python的新手,并一直试图为我的Murmur服务器设置一个小显示器.
我试图完成以下内容但未能弄清楚问题是什么.
任何帮助将不胜感激!:)
usersnotauth=0
users=server.getUsers()
for key in users.keys():
if (users[key].userid == -1):
usersnotauth+=1
if users > 0:
lcd.set_cursor_position(0, 0)
backlight.rgb(255,255,255)
lcd.write("Online Users: %1" % users
else:
lcd.set_cursor_position(0, 0)
lcd.write("No Online Users")
backlight.rgb(0,0,0)
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错误:
File "MurmurDisplay.py", line 81
else:
^
SyntaxError: invalid syntax
Run Code Online (Sandbox Code Playgroud) 你好伙计我在这个脚本中有问题解析错误:语法错误,第39行意外'20'(T_LNUMBER)
<?php
header('Content-type: text/plain; charset=utf-8');
echo '<p>Zamowienie przyjete o: <br/>';
echo date('H:i.jSF');
echo '</p>'; //Opis do daty //H - godzina w systemie 24 H // i - minuty // j - dzien miesiaca //S - przedrostek porzadkowy TH //F - miesiac dodany slownie
echo'<p>Panstwa zamowienie wyglada nastepujaco: </p>';
echo $_POST['iloscopon'].'  opon</br>';
echo $_POST['iloscoleju'].'  oleju</br>';
echo $_POST['iloscswiec'].'  swiec</br>';
echo $_POST['ilosczarowek'].'  ?arówki</br>';
echo $_POST['ilosctlokow'].'  t?oki</br>'; // zliczanie ilosci zamowionych towarow $ilosc=0;
$ilosc=$_POST['iloscopon']+$_POST['iloscoleju']+$_POST['iloscswieac']+$_POST['ilosczarowek']+$_POST['ilosctlokow'];
echo 'Ilosc zamowionych towarow: '.$ilosc.'<br/>'; //zliczanie wartosci zamowionych towarow $wartosc=0.00; …Run Code Online (Sandbox Code Playgroud) 因为2.0就像java,现在在3.0中,我在这段代码中找不到我的错误:
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.net.Socket;
public class Main {
public static void main(String[] args){
String hostName = "localhost";
Int portNumber = 16834;
String str = "starttimer\r\n";
try {
@SuppressWarnings("resource")
Socket socket = new Socket(hostName, portNumber);
OutputStreamWriter osw = new <br>OutputStreamWriter(socket.getOutputStream(), "UTF-8");$
send(str, osw);
} catch (Exception e) {
System.err.println(e.getMessage());
}
}
static void send(String str, OutputStreamWriter o) throws IOException {
o.write(str, 0, str.length());
o.flush();
}
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}
顺便说不要担心哪里是去数据