PHP namespace example description_PHP tutorial

Copy code The code is as follows:

namespace bakbaba;
function bab(){
echo "bi";
}
namespace kkk;
function k1(){
echo "k1";
}
bakbababab();//Use other namespaces under the kkk namespace, please note The previous
use bakbaba as b;//is still in the kkk namespace, but the following method is also correct when using an alias
#use bakbaba as b;//you don’t need to use the number
bbab in the front ();//When using a namespace under an alias, there should be no number in front of it
k1();//No error is reported when calling this function, indicating that use does not affect the current namespace

http://www.bkjia.com/PHPjc/322793.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/322793.htmlTechArticleCopy the code as follows: namespace bakbaba; function bab(){ echo "bi"; } namespace kkk; function k1 (){ echo "k1"; } bakbababab();//Use other namespaces under the kkk namespace...