php替换ASCIII码空格字符的方法
需要用到PHP自带函数chr()
方法如下:
$string=str_replace(chr(0x01),"",$string);
<?php $my_name='&&&&'; //echo substr(xml_entities(...
$conn=new sqlhelper;for ($i = 0; $i <1000 ; $i++) {$sql="insert into system_user(user_shenfe...
substr(变量, 0,506)...
<?php $servername = "localhost"; $username = "root"; $...
$arr[] //用于收集子数组;serialize($arr)&nb...
在php.ini配置文件里设置把error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT修改成error_reporting = E_AL...