1，通过获取当前IP地址， 2，调用新浪AIP，获取到当前城市。 3，将中文转换为拼音后跳转。 欢迎完善。 无 ?phpinclude './pinyin.php';//获取当前ipfunction getIp(){$onlineip='';if(getenv('HTTP_CLIENT_IP')strcasecmp(getenv('HTTP_CLIENT_IP'),'unknown'

1，通过获取当前IP地址，

2，调用新浪AIP，获取到当前城市。

3，将中文转换为拼音后跳转。

欢迎完善。

Pinyin("$currentCityName",'UTF8');

//城市拼音多音字

switch($currentCityEName)

{

case 'zhongqing':

$currentCityEName = 'chongqing';

break;

case 'shenfang':

$currentCityEName = 'shifang';

break;

case 'chengdou':

$currentCityEName = 'chengdu';

break;

case 'yueshan':

$currentCityEName = 'leshan';

break;

case 'junxian':

$currentCityEName = 'xunxian';

break;

case 'shamen':

$currentCityEName = 'xiamen';

break;

case 'zhangsha':

$currentCityEName = 'changsha';

break;

case 'weili':

$currentCityEName = 'yuli';

break;

case 'zhaoyang':

$currentCityEName = 'chaoyang';

break;

case 'danxian':

$currentCityEName = 'shanxian';

break;

default:

$currentCityEName = $pin->Pinyin("$currentCityName",'UTF8');

break;

}

//重定向浏览器

header("Location: http://www.huanhang.com/?city=$currentCityEName");

exit;

='5.0') ? array_combine($_TDataKey, $_TDataValue) : $this->Arr_Combine($_TDataKey, $_TDataValue);

arsort($_Data);

reset($_Data);

if($_Code != 'gb2312') $_String = $this->U2_Utf8_Gb($_String);

$_Res = '';

for($i=0; $i160) { $_Q = ord(substr($_String, ++$i, 1)); $_P = $_P*256 + $_Q - 65536; }

$_Res .= $this->Pinyins($_P, $_Data);

}

return $_Res;

}

function Pinyins($_Num, $_Data){

if ($_Num>0 && $_Num<160 ) return chr($_Num);

elseif($_Num-10247) return '';

else {

foreach($_Data as $k=>$v){ if($v<=$_Num) break; }

return $k;

}

}

function U2_Utf8_Gb($_C){

$_String = '';

if($_C < 0x80){

$_String .= $_C;

}elseif($_C < 0x800){

$_String .= chr(0xC0 | $_C>>6);

$_String .= chr(0x80 | $_C & 0x3F);

}elseif($_C < 0x10000){

$_String .= chr(0xE0 | $_C>>12);

$_String .= chr(0x80 | $_C>>6 & 0x3F);

$_String .= chr(0x80 | $_C & 0x3F);

}elseif($_C < 0x200000) {

$_String .= chr(0xF0 | $_C>>18);

$_String .= chr(0x80 | $_C>>12 & 0x3F);

$_String .= chr(0x80 | $_C>>6 & 0x3F);

$_String .= chr(0x80 | $_C & 0x3F);

}

return iconv('UTF-8', 'GB2312', $_String);

}

function Arr_Combine($_Arr1, $_Arr2){

for($i=0; $iPinyin('北京','UTF8');

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