var xmlHttp;function createXMLHttpRequest(){if(window.ActiveXObject){xmlHttp=new ActiveXObject("Microsoft.XMLHTTP")}else{if(window.XMLHttpRequest){xmlHttp=new XMLHttpRequest()}}}function showPhotos(c){createXMLHttpRequest();var a="/photos_.jsp";xmlHttp.open("POST",a);xmlHttp.onreadystatechange=showPhotosRel;var b=document.getElementById("mainShow");b.innerHTML='<img alt="\u6570\u636e\u52a0\u8f7d\u4e2d......" style="margin-top:30px; margin-bottom:30px" src="http://www.gyabooks.com/images/icon_tdwaiting.gif" /><br />\u6570\u636e\u52a0\u8f7d\u4e2d,\u8bf7\u7a0d\u540e......';xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded");xmlHttp.send("SKU="+c)}function showPhotosRel(){var a=document.getElementById("mainShow");if(xmlHttp.readyState==4&&xmlHttp.status==200){a.innerHTML=xmlHttp.responseText}};