PHP判断变量是否为0的方法_PHP教程

if($_POST['some'] != null) { 
//It's Not Empty 
} 
?> 


http://www.bkjia.com/PHPjc/730056.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/730056.htmlTechArticle 代码如下:
? if($_POST['some'] != null) { //It's Not Empty } ?...