JSON问题
{"id":"0100","regionList":[{JSON数据}],"pinyin":"beijing"}
怎么能出来0100和beijing呢,谢谢了
------解决方案--------------------
<?php $json='{"id":"0100","regionList":[{}],"pinyin":"beijing"}'; print_r(json_decode($json,true)); <br /><font color="#e78608">------解决方案--------------------</font><br>正则法:<br>
$s='{"id":"0100","regionList":[{JSON数据}],"pinyin":"beijing"}'; preg_match('/id":"(.*?)".+?pinyin":"(.*?)"/',$s,$m); echo $m[1]; echo $m[2]; <br><font color="#e78608">------解决方案--------------------</font><br>$json='{"id":"0100","regionList":[{}],"pinyin":"beijing"}';<br>$myArray = json_decode($json,true);<br>echo $myArray['id'];//输出的就是0100<br>echo $myArray['pinyin'];//输出的就是beijing <div class="clear"> </div>