把字符按照逗号分割成数组
<?php
$cars=$_POST['shuju'];
$cars=explode(',', $cars);
print_r($cars)
?>
<?php
$cars=$_POST['shuju'];
$cars=explode(',', $cars);
print_r($cars)
?>
<?php //设置cookie setcookie("user_name", "frank", time()+3600); /...
apache在windows环境设置站点目录的时候需要设置给网站目录设置USER的读写修改删除权限,否则站点会开设不成功,设置方法:如下图所示:...
增加$arr[$iy]["pr_count"]+=$pr_count;减少$arr[$iy]["pr_count"]-=$pr_count;删除unset($a...
<?php $my_name='&&&&'; //echo substr(xml_entities(...
echo date('Y-m-d',$date); PHP里面将date型数据输出: echo $date; PHP里面将dat...
substr(变量, 0,506)...