求正则此文本。。 并且分开输出

Question

本帖最后由 zzqqdwc 于 2013-08-07 11:14:42 编辑

Answer 1

$s =<<< JS
sonCallback({qqmusic:{curtime:1375842150,issmarter:0,systemtime:1375842150,xmusicnum:2,playlist:{song:[{xqusic_id:1384750964,xctype:1,xexpire_time:0,xsong_name:"aa",xsinger_id:0,xsinger_name:"bb",xsong_url:'http://tlly.com/new/eWebEditor/UploadFile/2013870432324.mp3',xsong_dissid:0,xsong_diskname:"",xdesc:"",xquote:0,xkey:"",xclass:0,xsong_playtime:0,xsong_size:0,xis_word:0,xcopy_right:0},{xqusic_id:4886238,xctype:12,xexpire_time:1374058332,xsong_name:"你把我灌醉",xsinger_id:13948,xsinger_name:"邓紫棋",xsong_url:'http://stream6.qqmusic.qq.com/16886238.wma',xsong_dissid:430766,xsong_diskname:"你把我灌醉",xdesc:"",xquote:0,xkey:"",xclass:0,xsong_playtime:285,xsong_size:2458170,xis_word:0,xcopy_right:0,fbit:1,hd:11410487,ks:4564316,hr:320,soso:0,ape:30765297,flac:31518683,ogg:6363997}]}}})
JS;
preg_match_all('/xsong_(name|url):([^,]+)/', $s, $r);
foreach($r[1] as $i=>$v) {
  echo ($v == 'name' ? '标题' : 'URL') . $r[2][$i] . ($v == 'url' ? '<br>' . PHP_EOL : '');
}
标题"aa"URL'http://tlly.com/new/eWebEditor/UploadFile/2013870432324.mp3'<br>
标题"你把我灌醉"URL'http://stream6.qqmusic.qq.com/16886238.wma'<br>

Answer 2

$s=<<<txt
jsonCallback({qqmusic:{curtime:1375842150,issmarter:0,systemtime:1375842150,xmusicnum:2,playlist:{song:[{xqusic_id:1384750964,xctype:1,xexpire_time:0,xsong_name:"aa",xsinger_id:0,xsinger_name:"bb",xsong_url:'http://tlly.com/new/eWebEditor/UploadFile/2013870432324.mp3',xsong_dissid:0,xsong_diskname:"",xdesc:"",xquote:0,xkey:"",xclass:0,xsong_playtime:0,xsong_size:0,xis_word:0,xcopy_right:0},{xqusic_id:4886238,xctype:12,xexpire_time:1374058332,xsong_name:"你把我灌醉",xsinger_id:13948,xsinger_name:"邓紫棋",xsong_url:'http://stream6.qqmusic.qq.com/16886238.wma',xsong_dissid:430766,xsong_diskname:"你把我灌醉",xdesc:"",xquote:0,xkey:"",xclass:0,xsong_playtime:285,xsong_size:2458170,xis_word:0,xcopy_right:0,fbit:1,hd:11410487,ks:4564316,hr:320,soso:0,ape:30765297,flac:31518683,ogg:6363997}]}}})
txt;
preg_match('/\{.+\}/s',$s,$m);
$s= str_replace("'" , '"' , preg_replace('/(?<=[,{])([^,{:]+)\:/s','"$1":',$m[0]));
print_r(json_decode($s,true));
Array
(
    [qqmusic] => Array
        (
            [curtime] => 1375842150
            [issmarter] => 0
            [systemtime] => 1375842150
            [xmusicnum] => 2
            [playlist] => Array
                (
                    [song] => Array
                        (
                            [0] => Array
                                (
                                    [xqusic_id] => 1384750964
                                    [xctype] => 1
                                    [xexpire_time] => 0
                                    [xsong_name] => aa
                                    [xsinger_id] => 0
                                    [xsinger_name] => bb
                                    [xsong_url] => http://tlly.com/new/eWebEditor/UploadFile/2013870432324.mp3
                                    [xsong_dissid] => 0
                                    [xsong_diskname] => 
                                    [xdesc] => 
                                    [xquote] => 0
                                    [xkey] => 
                                    [xclass] => 0
                                    [xsong_playtime] => 0
                                    [xsong_size] => 0
                                    [xis_word] => 0
                                    [xcopy_right] => 0
                                )                            [1] => Array
                                (
                                    [xqusic_id] => 4886238
                                    [xctype] => 12
                                    [xexpire_time] => 1374058332
                                    [xsong_name] => 你把我灌醉
                                    [xsinger_id] => 13948
                                    [xsinger_name] => 邓紫棋
                                    [xsong_url] => http://stream6.qqmusic.qq.com/16886238.wma
                                    [xsong_dissid] => 430766
                                    [xsong_diskname] => 你把我灌醉
                                    [xdesc] => 
                                    [xquote] => 0
                                    [xkey] => 
                                    [xclass] => 0
                                    [xsong_playtime] => 285
                                    [xsong_size] => 2458170
                                    [xis_word] => 0
                                    [xcopy_right] => 0
                                    [fbit] => 1
                                    [hd] => 11410487
                                    [ks] => 4564316
                                    [hr] => 320
                                    [soso] => 0
                                    [ape] => 30765297
                                    [flac] => 31518683
                                    [ogg] => 6363997
                                )                        )                )        ))