Appcan Development Tip Exception syntax error, unexpected '] ' expecting t_string or t_variable or T

Appcan Development Tip Error Syntax err, unexpected '] ', expecting t_string or t_variable or t_
1server.php
Date_default_timezone_set ("Asia/shanghai");
Header ("content-type:text/html; Charset=utf-8 ");
Require_once ("config.php");
?>


$request = $_get[' jsoncallback ');

SQL query Statements
$sql = "Select Id,bookname,pubdate,author from Td_book where tid=". $Id. ";
$query = mysql_query ($sql);
Assigning a value to a JSON array
while ($row =mysql_fetch_array ($query))
{
$demoData []=array (
' Tid ' = ' $row [' Id '] ',
' Subject ' = $row [' BookName '],
' Dateline ' = $row [' Pubdate '],
' Author ' = $row [' Author '],
);
}

Let JSON support Chinese UTF-8 encoding
Class json{

public static function encode ($STR) {

$code = Json_encode ($STR);

Return Preg_replace ("#\\\u ([0-9a-f]+?) {4}) #ie "," Iconv (' UCS-2 ', ' UTF-8 ', pack (' H4 ', ' \\1 ')) ", $code);

}

public static function decode ($STR) {

Return Json_decode ($STR);

}

}

JSON data returned to the client
echo $request. ' ('. Json_encode ($demoData). ') ';
Close the database
Exit
?>

2 page HTML



<title><br/></title>

























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3book.js

/**
* Example of client-server data interaction
*
*
*/

/**
* Server Address
*/
var bookhost = "http://localhost:1000/server.php?jsoncallback=?";

/**
* JS End base64 instantiation
*/
var b64 = new Base64 ();


/**
* Network Request transfer function
*
* @param {Object} URL server request address
* @param {Object} callback callback function
*/
function XmlHttp (url,callback) {
if (url = = ") {
Uexwindow.alert (' parameter error ', ' request address cannot be empty! ', ' return ');
}else{
$.getjson (Url,callback);
}
}

/**
* Get a list of posts
*/
function Getbooklist () {
Uexwindow.toast ("1", "5", "Data Loading ...", "0");

var url = bookhost;
XmlHttp (url,showlist);
}

/**
* Callback function to process the post data returned by the server side, displayed on the client
* JSON data returned by @param {Object} items server Side
*/
function Showlist (items) {
var forumobj = $ ("#book_list");
Forumobj.html (");

for (var i in items) {
var item = Items[i];

var tr = ';
var trheader = ';
var trtitle = ' +b64.decode (item.subject) + ';
var trotherinfo = ' ' +b64.decode (item.dateline) + ' +b64.decode (item.author) + '';
var trfooter = ';
tr = Trheader+trtitle+trotherinfo+trfooter;
Forumobj.append (TR);
}
Uexwindow.closetoast ();
}



Prompt error
Parse error:syntax error, unexpected '] ', expecting t_string or t_variable or t_num_string in D:\WWW\server.php on line 1 7

Solving!!!
The result I want to show is


------to solve the idea----------------------
First place:
$sql = "Select Id,bookname,pubdate,author from Td_book where tid=". $Id. ";
The last is a double quotation mark, which is obviously not grammatical, because except in quotation marks, the quotation marks must appear in pairs.
Now that you've turned his partner away, he's going to make you cry.

Second place:
' Tid ' = '$row [' Id '] ',
Single and double quotes in single quotes must be escaped, or PHP will not know what to enclose in quotation marks
The variables in single quotes are not valued, and obviously you don't meet the business requirements.
------to solve the idea----------------------
$query = mysql_query ($sql) or Die (Mysql_error ());
You see what's wrong.
------to solve the idea----------------------
No database selected No databases selected
You don't see the use of the mysq_select_db function in your config.php.
------to solve the idea----------------------
You did not choose the database, less mysql_select_db ("Tyshichang"); This sentence.

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