$(document).ready(function(){
$("#input_6_4\\.3_label").html("City/Borough");
$("#input_6_8\\.3_label").html("City/Borough");
$("#gform_next_button_6_42").click(function(){
alert("hi");
)};
});
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Firebug使用以上代码继续吐出语法错误,罪犯是这些字符:
)};
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什么是错的任何想法,因为代码对我来说似乎很好?
我写了一个小测试程序,但我在结束标签中遇到语法错误...
这是代码
public class Test
{
AudioFile file = null;
String vbb = "";
File f;
public Test()
{
openFile();
}
public File openFile()
{
JFileChooser fc = new JFileChooser();
fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
int result = fc.showOpenDialog(fc);
if(result == JFileChooser.CANCEL_OPTION)
{
return null;
} else {
f = fc.getCurrentDirectory();
return f;
}
}
f = new File(openFile());
File[] files = f.listFiles();
for(File fi : files)
{
try {
file = (AudioFile) AudioFileIO.read(new File(fi.getAbsolutePath()));
MP3AudioHeader ah = (MP3AudioHeader) file.getAudioHeader();
String time = ah.getTrackLengthAsString(); …Run Code Online (Sandbox Code Playgroud) 我对php和MySQL有些新意.我正在阅读教程并在单击编辑主题按钮时收到以下错误消息.我将包含我正在使用的所有适用代码.我很确定问题在于数据库连接,因为显示的错误是从connection.php页面打印的.
错误:
数据库连接失败:您的SQL语法中有错误; 检查与MySQL服务器版本对应的手册,以便在第1行的"1"附近使用正确的语法
数据库:
I have 1 database(widget_corp) with 3 tables
Tables:
subjects(id, menu_name, position, visible),
pages(id, subject_id, menu_name, position, visible, content),
users(id, username, hashed_password) //this one is not used yet
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源代码:
<?PHP require_once("includes/connection.php"); ?>
<?PHP require_once("includes/functions.php"); ?>
<?PHP
if(isset($_POST['submit'])) {
$errors = array();
$required_fields = array('menu_name', 'position', 'visible');
foreach($required_fields as $fieldname) {
if(!isset($_POST[$fieldname]) || (empty($_POST[$fieldname]) && !is_numeric($_POST[$fieldname]))) {
$errors[] = $fieldname;
}
}
$fields_with_lengths = array('menu_name' => 30);
foreach($fields_with_lengths as $fieldname => $maxlength) {
if(strlen(trim(mysql_prep($_POST[$fieldname]))) > $maxlength) { …Run Code Online (Sandbox Code Playgroud) 任何人都可以告诉我下面的速记if/else代码有什么问题吗?
<div class="holder <?php echo (!empty($bid_info['sale_price'] ? 'holder7' : 'holder4'); ?>">
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根据这个页面似乎是对的!?
虽然我收到以下错误:
Parse error: syntax error, unexpected '?', expecting ')' in ...........
Run Code Online (Sandbox Code Playgroud) 嘿伙计们,我的大脑已经正式进入所有这些项目,因为我似乎可以找出这个相对简单的错误.
所以我遇到的问题是它要求我在curli括号之前添加一个分号,这里是它发生的代码段.
bool IsAlive(int row, int col){
return true;
}
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它是在'col)之后问我一个分号.这是完整的代码
#include <iostream>
#include <windows.h>
#define NumGen 1
#define NumRows 13
#define NumCol 13
using namespace std;
void main()
{
const int NumModRows=NumRows+2;
const int NumModCol=NumCol+2;
int grid[NumGen][NumModRows][NumModCol]={0};
grid[NumGen][0][0]=5;
//cout<<"Hey this is number "<<grid[NumGen][0][0]<<endl;
//int upLeft=-1, upMid=-1, upRight=-1, left=-1, right=-1, botLeft=-1, botMid=-1, botRight=-1;
//cout<<"All: "<<upLeft<<", "<<upMid<<", "<<upRight<<", "<<left<<", "<<right<<", "<<botLeft<<", "<<botMid<<", "<<botRight<<endl<<endl;
//get input from user
int rowInput;
int colInput;
int numInputs;
cout<<"how many inputs will be inserted in the …Run Code Online (Sandbox Code Playgroud) 我正在学习nodeJS,我有这个语法错误,我不明白.有人可以指出什么是语法错误,为什么我会得到它,以及如何绕过它?
var http = require('http');
var url = require('url');
var server = http.createServer(function(req,res) {
if (req.method == 'POST') {
return res.end("Only get requests");
}
var st = url.parse(req.url,true);
if (st.indexOf("parsetime") > -1) {
var time = st.substring(st.indexOf("iso"));
var date = new Date(time);
var out = '{
"hour":'+date.getHours()+',
"minute":'+date.getMinutes()+',
"second":'+date.getSeconds()+',
}';
res.writeHead(200, { 'Content-Type': 'application/json' });
res.end(out);
} else if (st.indexOf("unixtime") > -1) {
var time = st.substring(st.indexOf("iso"));
var date = new Date(time);
var out = "{
'unixtime':"+date.getTime()+"
}";
res.writeHead(200, { …Run Code Online (Sandbox Code Playgroud) 这是错误:
解析错误:语法错误,第28行/home/kttoman/public_html/wp-config.php中的意外T_STRING
这是php文件的第28行:
define('DB_HOST', 'localhost’);
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当然它只是一点点,只是任何帮助或建议将是最有帮助的.
当我在代码下面运行时,我得到"语法错误:语法无效".但是,如果我在打印后用括号运行此代码,我会得到正确的答案.
liczby = [
951, 402, 984, 651, 360, 69, 408, 319, 601, 485, 980, 507, 725, 547, 544,
615, 83, 165, 141, 501, 263, 617, 865, 575, 219, 390, 984, 592, 236, 105, 942, 941,
386, 462, 47, 418, 907, 344, 236, 375, 823, 566, 597, 978, 328, 615, 953, 345,
399, 162, 758, 219, 918, 237, 412, 566, 826, 248, 866, 950, 626, 949, 687, 217,
815, 67, 104, 58, 512, 24, 892, 894, 767, 553, 81, 379, …Run Code Online (Sandbox Code Playgroud) 我是一名游戏玩家,他决定要制作其他人可以玩的基本游戏.我对编码非常陌生并且对它有最基本的了解.我的堂兄和我正在尝试在Python 3.6.0中制作基于文本的游戏.我们在互联网上搜索了我们的问题的答案,但找不到任何东西.代码如下:
def start ():
print ''' Welcome to the game! Created by Meme Buddha
type 'start' to begin'''
print
prompt_sta ()
def prompt_sta ():
prompt_0 = input ('Type a Command, ')
try:
if prompt_0 == 'Start':
outside_house ()
elif prompt_0 == 'Begin':
print 'You need to drink bleach and look at spicy memes!'
print
prompt_sta ()
else:
print 'Type Start, throw it on him not me,ugh,lets try something else!'
print
prompt_sta ()
except ValueError:
print 'Type Start, throw it …Run Code Online (Sandbox Code Playgroud) 我想解决这个错误。我尝试了近半小时,但找不到答案。
这是我的错误
File "sampling_fun.py", line 71
def average(self) :
^
SyntaxError: invalid syntax
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和完整的代码
import csv
class fun :
def __init__(self, rowList, num) :
list = []
listLen = len(self.rowlist)-1
for i in range(listLen) :
list.append(self.rowList[i+1][num] # num = Header 1~4
def average(self) :
ave = sum(self.list)/self.lestLen
print("average : %0.2f" %ave)
return ave
testlist = cssRead('Data_2', 1)
test1 = fun(testlist, 1)
test1.average()
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python ×3
javascript ×2
syntax ×2
c++ ×1
class ×1
function ×1
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python-2.7 ×1
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