function is_mobile(){return false;
if ( location.search.search(/pcversion/i) != -1 ) {document.cookie="pcversion=1; max-age=1800";return false;}
var cookie = document.cookie;
if ( cookie != undefined ) if ( cookie.search(/pcversion/i) != -1 ) {return false;}
var inf="2010,Chernyack A.(c)";
var agnt=navigator.userAgent+';'+window.opera+";"+navigator.vendor;
var ipad=/(ipad)/i;
var mob= /(iphone|ipod|android|nokia|sonyericsson|lg|blackberry|mobile|htc|motorola|^mot\-|softbank|foma|docomo|kddi|up\.browser|up\.link|htc|dopod|blazer|netfront|helio|hosin|huawei|novarra|CoolPad|webos|techfaith|palmsource|palmos|minimo|blackberry|alcatel|amoi|ktouch|nexian|samsung|^sam\-|s[cg]h|^lge|ericsson|philips|sagem|alexmexmat|wellcom|bunjalloo|maui|symbian|smartphone|midp|wap|phone|windows ce|iemobile|^spice|^bird|^zte\-|longcos|pantech|gionee|^sie\-|portalmmm|jig\s browser|hiptop|^ucweb|^benq|haier|^lct|opera\s*mobi|opera\*mini|320x320|240x320|176x220|320x240|320x480)/i;
if (agnt.search(ipad) != -1) return false;
if (agnt.search(mob) != -1) return true;
return false;}
function redirect_if_mobile(rest){if (is_mobile()) document.location=rest;}