本文实例讲述了PHP实现简单搜歌的方法。分享给大家供大家参考。具体实现方法如下：

<form name="" method="post" action="">

<input name="key" type="text" /> <input name="submit" type="submit" value="搜歌" />

</form>

<pre>

<?php

header('meta http-equiv="content-type"content="text/html; charset=gb2312"');

if( isset( $_REQUEST['submit']) && isset( $_REQUEST['key']))

$key = $_REQUEST['key'];

else $key = '周杰伦';

$url = 'http://music.sina.com.cn/yueku/search/getRecommendXml1dot0.php?q='.urlencode($key).'&l=50&json=json';

$data = file_get_contents( $url);

$data = json_decode( $data);

if( !count($data)) echo 'Not found';

?>

</pre>

<?php foreach( $data as $one){

$music = $one->MP3URL;

$music = file_get_contents( $music);

$music = str_replace('iask_music_song_url="' , '', str_replace('";' , '', $music));

?>

<div><?php echo 'ALBUM_NAME : '.$one->NAME.' MUSIC_URL : <a href='.$music.'>'.$one->NAME.'</a>'.' SINGER_NAME'.$one->SINGERCNAME;?></div>

<?php }

?>

希望本文所述对大家的php程序设计有所帮助。