 關於互動網站百寶箱forPHP，第六章線上人數...
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雷公
更新時間：2007/4/1 下午 05:29:23 |
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關於貴站的互動網站百寶箱forPHP，
第六章"線上人數"的部分，
網站掛一段時間後，
會出現"Notice: Undefined offset: 0 in E:\Sing\index1.php on line 219"
這是甚麼意思呢?
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這是219行以下的程式碼:
if ($tmp[0]==""){
$fopen0=fopen("time.txt","w+");
fputs($fopen0,$timesec["sec"]);
fclose($fopen0);
$fopen1=fopen("ip.txt","w+");
fputs($fopen1,"");
fclose($fopen1);
}
$tmp1=file("time.txt");
$equal=($timesec["sec"]-$tmp1[0]);
if ($equal>60){
$fopen0=fopen("time.txt","w+");
fputs($fopen0,"");
fclose($fopen0);
}
$fopen=fopen("ip.txt","a+");
$ip=$HTTP_SERVER_VARS['REMOTE_ADDR'];;
$flag=1;
$tmp2=file("ip.txt");
$con=count($tmp2);
for ($i=0;$i<$con;$i++){
if ($ip."\n"==$tmp2[$i]){
$flag=0;
break;
}
}
if ($flag==1){
$ipstring=$ip."\n";
fputs($fopen,$ipstring);
}
fclose($fopen);
$tmp3=file("ip.txt");
$onlineusr=count($tmp3);
?>
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雷公
更新時間：2007/4/1 下午 05:29:54 |
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這是第219行:
if ($tmp[0]==""){ |
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雷公
更新時間：2007/4/1 下午 05:40:52 |
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對不起>"<
後來我上傳到遠端伺服器時，
出現了:.....
Warning: file("time.txt") - No such file or directory in /home/cs95/cs95105/public_html/memberBoard.php on line 115
Warning: fopen("time.txt", "w+") - Permission denied in /home/cs95/cs95105/public_html/memberBoard.php on line 117
Warning: fputs(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 118
Warning: fclose(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 119
Warning: fopen("ip.txt", "w+") - Permission denied in /home/cs95/cs95105/public_html/memberBoard.php on line 120
Warning: fputs(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 121
Warning: fclose(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 122
Warning: file("time.txt") - No such file or directory in /home/cs95/cs95105/public_html/memberBoard.php on line 124
Warning: fopen("time.txt", "w+") - Permission denied in /home/cs95/cs95105/public_html/memberBoard.php on line 127
Warning: fputs(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 128
Warning: fclose(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 129
Warning: fopen("ip.txt", "a+") - Permission denied in /home/cs95/cs95105/public_html/memberBoard.php on line 131
Warning: file("ip.txt") - No such file or directory in /home/cs95/cs95105/public_html/memberBoard.php on line 134
Warning: fputs(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 144
Warning: fclose(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 146
Warning: file("ip.txt") - No such file or directory in /home/cs95/cs95105/public_html/memberBoard.php on line 147
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對不起...希望大大能幫我解惑>"< |
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雷公
更新時間：2007/4/1 下午 05:41:10 |
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對不起>"<
後來我上傳到遠端伺服器時，
出現了:.....
Warning: file("time.txt") - No such file or directory in /home/cs95/cs95105/public_html/memberBoard.php on line 115
Warning: fopen("time.txt", "w+") - Permission denied in /home/cs95/cs95105/public_html/memberBoard.php on line 117
Warning: fputs(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 118
Warning: fclose(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 119
Warning: fopen("ip.txt", "w+") - Permission denied in /home/cs95/cs95105/public_html/memberBoard.php on line 120
Warning: fputs(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 121
Warning: fclose(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 122
Warning: file("time.txt") - No such file or directory in /home/cs95/cs95105/public_html/memberBoard.php on line 124
Warning: fopen("time.txt", "w+") - Permission denied in /home/cs95/cs95105/public_html/memberBoard.php on line 127
Warning: fputs(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 128
Warning: fclose(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 129
Warning: fopen("ip.txt", "a+") - Permission denied in /home/cs95/cs95105/public_html/memberBoard.php on line 131
Warning: file("ip.txt") - No such file or directory in /home/cs95/cs95105/public_html/memberBoard.php on line 134
Warning: fputs(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 144
Warning: fclose(): supplied argument is not a valid File-Handle resource in /home/cs95/cs95105/public_html/memberBoard.php on line 146
Warning: file("ip.txt") - No such file or directory in /home/cs95/cs95105/public_html/memberBoard.php on line 147
------
對不起...希望大大能幫我解惑>"< |
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鋒麒
更新時間：2007/4/4 下午 12:47:36 |
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你有上傳 time.txt 與 ip.txt 嗎？
time.txt 是記錄線上人數 |
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雷公
更新時間：2007/4/4 下午 06:14:50 |
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有耶....
可是就會出現一堆錯誤...
然後，如果只是在自己電腦測試，
就會過一段時間就顯示找不到檔案... |
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