分享一个PHP数据流应用的简单例子_PHP教程

$count = 5; 
start: 
if($count < 5) echo "You can try {$count} time, "; 
echo "Put Password: "; 
$handle = fopen ("php://stdin","r"); 
$line = fgets($handle); 
if(trim($line) != '123456'){ 
$count--; 
if(!$count) goto error; 
goto start; 
} 
goto success; 
error: 
echo "Please try after 1 hour! http://www.gxlcms.com"; 
goto out; 
success: 
echo "Logined!"; 
out: 
?> 

效果图：


http://www.bkjia.com/PHPjc/325419.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/325419.htmlTechArticle 代码如下:
?php $count = 5; start: if($count 5) echo "You can try {$count} time, "; echo "Put Password: "; $handle = fopen ("php://stdin","r"); $line = fgets($handl...