<?php // 手机号验证 function checkMobileValidity($mobilephone){ $exp = "/^13[0-9]{1}[0-9]{8}$|15[012356789]{1}[0-9]{8}$|18[012356789]{1}[0-9]{8}$|14[57]{1}[0-9]$/"; if(preg_match($exp,$mobilephone)){ return true; }else{ return false; } } // 手机号码归属地(返回: 如 广东移动) function checkMobilePlace($mobilephone){ $url = "http://tcc.taobao.com/cc/json/mobile_tel_segment.htm?tel=".$mobilephone."&t=".time(); $content = file_get_contents($url); $p = substr($content, 56, 4); $mo = substr($content, 81, 4); return $str = conv2utf8($p).conv2utf8($mo); } // 转换字符串编码为 UTF8 function conv2utf8($text){ return mb_convert_encoding($text,'UTF-8','ASCII,GB2312,GB18030,GBK,UTF-8'); }