<?php
$c_file="shu.txt";
if(!file_exists($c_file)){
$myfile=fopen($c_file,"w");
fwrite($myfile,"0");
fclose($myfile);
}
$t_num=file($c_file);
if($_COOKIE["date"]!="date(Y年m月d日)"){
$t_num[0]++;
$myfile=fopen($c_file,"w");
fwrite($myfile,$t_num[0]);
fclose($myfile);
setcookie("date","date(Y年m月d日)",time()+60*60*24);
}
$myfile=fopen($c_file,"r");
echo $myfile;
fclose($myfile);
?>
总是报setcookie("date","date(Y年m月d日)",time()+60*60*24);这一行出错,检查多时了,还是没有发现问题
$c_file="shu.txt";
if(!file_exists($c_file)){
$myfile=fopen($c_file,"w");
fwrite($myfile,"0");
fclose($myfile);
}
$t_num=file($c_file);
if($_COOKIE["date"]!="date(Y年m月d日)"){
$t_num[0]++;
$myfile=fopen($c_file,"w");
fwrite($myfile,$t_num[0]);
fclose($myfile);
setcookie("date","date(Y年m月d日)",time()+60*60*24);
}
$myfile=fopen($c_file,"r");
echo $myfile;
fclose($myfile);
?>
总是报setcookie("date","date(Y年m月d日)",time()+60*60*24);这一行出错,检查多时了,还是没有发现问题
<?php
$c_file="shu.txt";
if(!file_exists($c_file)){
$myfile=fopen($c_file,"w");
fwrite($myfile,"0");
fclose($myfile);
}
$t_num=file($c_file);
if($_COOKIE["date"]!="date(Y年m月d日)"){
$t_num[0]++;
$myfile=fopen($c_file,"w");
fwrite($myfile,$t_num[0]);
fclose($myfile);
setcookie("date","date(Y年m月d日)",time()+60*60*12);
}
$myfile=fopen($c_file,"r");
while(!feof($myfile)){
$num=fgetc($myfile);
if($num){
echo $num;
}
}
fclose($myfile);
?>
3
这是报错信息
還有,你的文件是不是UTF-8編碼的,是不是文件開頭帶著BOM
欢迎访问:http://shop60925320.taobao.com?asker=csdn 我新开的店铺
if (headers_sent($filename, $linenum)) {exit"Headers already sent in $filename on line $linenum" .}?>
把這個語句放在setcookie之前.可以幫你定位
if (headers_sent($filename, $linenum)) {exit("Headers already sent in $filename on line $linenum");}?> exit忘了加上括號...