大家好
想請問大家我寫的程式哪裡有問題
現在卡在我加東西進去queue,刪除後,但主程式還是判斷說裡面有東西。
麻煩大家幫我看一下
謝謝
//circular_queue.php
<?php
session_start();
$user_name = $_SESSION['user_name'];
$name1 = $_SESSION['name'];
$MAX_QUEUE = 5000;
$STR_LEN = 500;
$queue[$MAX_QUEUE][$STR_LEN];
$front=1;
$rear=1;
function isFull(){
global $rear, $MAX_QUEUE, $front;
return $rear % $MAX_QUEUE = $front;
}
function isEmpty(){
global $front, $rear;
return $rear == $front;
}
function Add($item){
global $queue, $front, $rear, $MAX_QUEUE;
if (isFull()){
echo("Circular Queue is full!"."<br>");
}
else{
echo("Circular Queue add:".$item."<br>");
$rear = ($rear + 1) % $MAX_QUEUE;
$queue[$rear] = $item;
}
}
function Delete(){
global $item, $queue, $front, $rear, $MAX_QUEUE;
if (isEmpty()){
echo("Circular Queue is empty!"."<br>");
}
else{
$front = ($front+1) % $MAX_QUEUE;
$item = $queue[$front];
echo($item." is deleted."."<BR>");
}
}
Add($user_name);
Add($name1);
echo '<meta http-equiv=REFRESH CONTENT=1;url=mainloop.php>';
?>
//mainloop.php
<?php
include 'circular_queue.php';
while(1){
if(isEmpty()){
echo "Circular queue is empty!"."<BR>";
sleep(5);
echo"等待中";
return;
}
else{
Delete();
Delete();
echo '<meta http-equiv=REFRESH CONTENT=1;url=mt1.php>';
return;
}
}
?>
//mt1.php
<?php
session_start();
$name1=$_SESSION['name'];
$name = "Project ".$_SESSION['name'];
$user_name =$_SESSION['user_name'];
$filename2 = $_SESSION['filename'];
$filename2_v = explode(".", $filename2)[0] .".v";
$file_name = $name1."_mt".".bat"; //檔案名稱
$open = @fopen("mt/$file_name","w+"); //開啟檔案,要是沒有檔案將建立一份
@fwrite($open,"cd C:\AppServ\www\mt"."\r\n"."mt.exe ".$filename2."\r\n"."pause");
fclose($open);
if(file_exists("mt")){
//copy($file,"cloudstasim/$user_name/accounting/".$file);
}else{
mkdir(mt,0777);
//copy($file,"cloudstasim/$user_name/accounting/".$file);
}
exec("cmd /c C:\AppServ\www\mt/".$file_name);
echo"執行成功";
if(file_exists("result")){
//copy($file,"cloudstasim/$user_name/accounting/".$file);
}else{
mkdir(result,0777);
//copy($file,"cloudstasim/$user_name/accounting/".$file);
}
copy("C:\AppServ\www\mt/".$filename2_v, "cloudstasim/$user_name/$name/result/".$filename2_v);
mysql_connect('localhost','root','3141121');
mysql_select_db('count');
mysql_set_charset('utf8');
session_start();
$user_name =$_SESSION['user_name'];
$name = "Project ".$_POST['name'];
$file_name = "mt_count.txt";
$file = @file("cloudstasim/$user_name/accounting/$file_name");
$open = @fopen("cloudstasim/$user_name/accounting/$file_name","w+");
@fwrite($open,$file[0]+1);
fclose($open);
echo "<BR/>執行次數:";
echo @$file[0]+1;
$mt_count=$_POST['mt_count'];
$txtFile = fopen("C:/AppServ/www/cloudstasim/$user_name/accounting/mt_count.txt","r");
if ($txtFile)
{
while (!feof($txtFile))
{
$mt_count = fgets($txtFile);
//echo $info;
//echo "<br />";
}
fclose($txtFile);
if(!($database = mysql_connect("localhost","root","3141121"))){
die("Can not connect database! <br />");
}
if(!mysql_select_db("count",$database)){
die("Can not open course database! <br />");
}
// $info=$_POST['info'];
$txtFile = fopen("C:/AppServ/www/cloudstasim/$user_name/accounting/mt_count.txt","r");
if ($txtFile){
while (!feof($txtFile))
{
$mt_count = fgets($txtFile);
$str="INSERT INTO mt (mt_count) values ('$mt_count')";
$res=mysql_query($str);
}
fclose($txtFile);
}else{
echo "error";
}
}
if(file_exists("cloudstasim/$user_name/accounting")){
//copy($file,"cloudstasim/$user_name/accounting/".$file);
}else{
mkdir(cloudstasim."/".$user_name."/".accounting,0777);
//copy($file,"cloudstasim/$user_name/accounting/".$file);
}
?>
<?php
echo '<meta http-equiv=REFRESH CONTENT=1;url=mainloop.php>';
?>
<form action="mt.php" method="post">
<input type="submit" value="回到執行頁">
</form>
<form action="mt_upload.php" method="post">
<input type="submit" value="上傳.V檔進資料庫">
</form>