According to the picture address, save the picture to the local ins to save the picture software to save the picture word to save the picture

function getImg($url,$filename){
if($url == '')
return false;
//Open the output control buffer
Ob_start();
                                 Read the url image file and write it to the output cache
                                                                                                                                        readfile($url); /clear output cache Area content
                                                                                                                                                                                  Ob_end_clean();
            $imgdir = './';
                            $fp                                                                                                                               }
getImg('
http://ubmcmm.baidustatic.com/media/v1/0f000ntPpKn9AHLumTK7W6.jpg','1.jpg'); The above introduces how to save pictures to the local according to the picture address, including saving pictures and picture addresses. I hope it will be helpful to friends who are interested in PHP tutorials.