//////////////////////////////////////////////////////////////////////////xmlhttp开始 function ask_xmlhttp(id,cat,url,ss_url,sss_url) { var xmlHttp = new ActiveXObject("Microsoft.XMLHTTP"); xmlHttp.open("GET", url + "?cat="+ cat +"&id=" + id, false,"",""); xmlHttp.send(); //show_name.innerHTML = unescape(xmlHttpReq.responseText;) //alert(xmlrequest); if (xmlHttp.readyState == 4) { // 判断对象状态 if (xmlHttp.status == 200) { // 信息已经成功返回，开始处理信息 document.all(cat).innerHTML = xmlHttp.responseText; document.all(ss_url).innerHTML = "更多>>>"; } else { //页面不正常 alert("您所请求的页面有异常。"); } } //show_all(); } function ask_n() { var xmlHttp = new ActiveXObject("Microsoft.XMLHTTP"); alert (parseInt(document.all("pageid").value) + 1) xmlHttp.open("GET","xmlhttp_pic.asp?page="+parseInt(document.all("pageid").value) + 1 , false,"",""); xmlHttp.send(); //show_name.innerHTML = unescape(xmlHttpReq.responseText;) //alert(xmlrequest); document.all('pic').innerHTML = xmlHttp.responseText; document.all('pageid').value = parseInt(document.all("pageid").value) + 1; } function ask_p() { var xmlHttp = new ActiveXObject("Microsoft.XMLHTTP"); alert (parseInt(document.all("pageid").value) - 1) xmlHttp.open("GET","xmlhttp_pic.asp?page="+parseInt(document.all("pageid").value) - 1 , false,"",""); xmlHttp.send(); //show_name.innerHTML = unescape(xmlHttpReq.responseText;) //alert(xmlrequest); document.all('pic').innerHTML = xmlHttp.responseText; document.all('pageid').value = parseInt(document.all("pageid").value) - 1; }