php面试题(基础部分) - 推酷
使用strtotime可以将任何字符串的时间表示(now,seconds...以英文字母顺序排序,索引键会由 0 到 n-1 重新...($path, '.');//.php return ltrim($path_...
PHP: strftime - Manual
month', 'n' => 'A newline character ("\n"...<?phpltrim(strftime('%d', $time), '0');?>...<?php$now=microtime(true);printf("REF:%s\n",...
preg_replace-PHP手册
replacement 可以包含 \\n 形式或(自 PHP 4.0.4 ...The regexp is essentially the same but now I deal...('/\s /', ltrim($string), $length 1))...
求PHP解密 - SegmentFault
tODN4UFdxODZnbncremhIOWM3N2wrME5Yd1o5cEF2...$nr = "\r\n"; $data = http://www.xierhe.com/it/ltrim($data, $nr...PHP文件加密方式有:Zend加密,易盾加密,混淆加密。 ...
PHP知识点总结_尧月_新浪博客
("eee ") trim ('ffffe','e') //ltrim ...例如,'n' 匹配字符 "n"。'\n' 匹配一个换行符...将其作为 PHP 代码求值,并用其结果来替换所搜索的...
PHP 十进制转换为二进制
return ltrim($rtnval); } ?> okram at NOSPAM...command: php -r 'print(decbin(4294967295)."\n...} /* Using our sumval we now check if it is...