1、PHP获取磁盘空间函数:disk_free_space,ex: $df = disk_free_space(/) 2、用javascript实现文件下载功能时不要用window.location.href.由于IE的安全级别限制会出现种种异常情况(有时对话框无法弹出,有时返回页面有问题),最好用windown.open(文件名)
1、PHP获取磁盘空间函数:disk_free_space,ex: $df = disk_free_space("/")
2、用javascript实现文件下载功能时不要用window.location.href.由于IE的安全级别限制会出现种种异常情况(有时对话框无法弹出,有时返回页面有问题),最好用windown.open("文件名")
3、消除特定的复选框
len = document.form1.elements.length
for (i = 0; i
{
if (document.form1.elements[i] == document.form1.elements["self_label_check"])
{
continue;
}
}
4、PHP打印版本信息
echo phpinfo ?>
5、HTML屏蔽代码

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