php http_build_query() 将数组生成URL查询字符串
|
使用一维数组 $data = array( 'foo'=>'bar', 'baz'=>'boom', 'site'=>'www.nowamagic.net', 'name'=>'nowa magic'); echo http_build_query($data); /* output foo=bar&baz=boom&cow=milk&php=hypertext+processor */ 如果是索引数组与关联数组混合而成的数组又如何呢? $data = array( 'foo', 'bar', 'site'=>'www.xxxx.com', 'name'=>'manongjc'); echo http_build_query($data); /* output 0=foo&1=bar&site=www.xxx.com&name=manongjc */ 它会自动添加数字索引。 http_build_query 还有一个参数,可以给数字索引加前缀,我们再试试: $data = array( 'foo', 'site'=>'www.xxx.com', 'name'=>'manongjc'); echo http_build_query($data,"nm_"); /* output nm_0=foo&nm_1=bar&site=www.xxx.com&name=manongjc */ 再复杂一些的数组又如何呢?比如二维数组什么的。 $data = array( 'user'=>array( 'name'=>'Bob Smith', 'age'=>47, 'sex'=>'M', 'dob'=>'5/12/1956'), 'pastimes'=>array('golf','opera','poker','rap'), 'children'=>array('bobby'=>array('age'=>12, 'sex'=>'M'), 'sally'=>array('age'=>8, 'sex'=>'F')), 'CEO'); 结果: user%5Bname%5D=Bob+Smith&user%5Bage%5D=47&user%5Bsex%5D=M&user%5Bdob%5D=5%2F12%2F1956 &pastimes%5B0%5D=golf&pastimes%5B1%5D=opera&pastimes%5B2%5D=poker &pastimes%5B3%5D=rap&children%5Bbobby%5D%5Bage%5D=12&children%5Bbobby%5D%5Bsex%5D=M &children%5Bsally%5D%5Bage%5D=8&children%5Bsally%5D%5Bsex%5D=F&0=CEO (编辑:安卓应用网) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |
