function sendSession()//發送採購申請單編碼,并打開採購申請單
{
var st = "";
alert(R.length);
for(var i = 1; i < R.length-1;i++)
{
var item = R[i].getElementsByTagName("input");
if(item[15] != null)
{
var pono = document.getElementById("ddlPoNo").value;
var value = "SELECT * FROM STN_PODet WHERE PONO = '" + pono + "' AND SourceNo = '" + item[15].value + "' AND SourceSerialNo = " + item[16].value +""; xmlhttp =new ActiveXObject("Microsoft.XMLHTTP");
xmlhttp.open("Post","../../AjaxComplete.aspx?SQL="+ value +"");
xmlhttp.onreadystatechange = function IsHaveV()
{
if (xmlhttp.readystate==4&&xmlhttp.status==200)
{
if (xmlhttp.responsetext == "YES" && R[i].getAttribute('state') == 'edit')
{
alert(xmlhttp.responsetext+"======"+R[i].getAttribute('state'));
}
else
{
if(item[15].value != "")
{
st += item[15].value +"□"+item[16].value+"□"+item[6].value+"■";
}
}
}
}
xmlhttp.send(null);
}
}
alert(st);
if(st != "")
{
lhgdialog.opendlg( '', '../stone/PUR/ConvertSubscribe.aspx?condition='+st, 650,640,true);
}
else
{
lhgdialog.opendlg( '', '../stone/PUR/ConvertSubscribe.aspx', 650,640,true);
}
}有没有办法能够把:
xmlhttp.onreadystatechange = function IsHaveV()
{
if (xmlhttp.readystate==4&&xmlhttp.status==200)
{
if (xmlhttp.responsetext == "YES" && R[i].getAttribute('state') == 'edit')
{
alert(xmlhttp.responsetext+"======"+R[i].getAttribute('state'));
}
else
{
if(item[15].value != "")
{
st += item[15].value +"□"+item[16].value+"□"+item[6].value+"■";
}
}
}
}这段改掉,我不想要再去接function应为这样会让我外面的参数全部作废········但是不用 接function 的方法我不知道改怎么做哪位高手帮个忙
{
var st = "";
alert(R.length);
for(var i = 1; i < R.length-1;i++)
{
var item = R[i].getElementsByTagName("input");
if(item[15] != null)
{
var pono = document.getElementById("ddlPoNo").value;
var value = "SELECT * FROM STN_PODet WHERE PONO = '" + pono + "' AND SourceNo = '" + item[15].value + "' AND SourceSerialNo = " + item[16].value +""; xmlhttp =new ActiveXObject("Microsoft.XMLHTTP");
xmlhttp.open("Post","../../AjaxComplete.aspx?SQL="+ value +"");
xmlhttp.onreadystatechange = function IsHaveV()
{
if (xmlhttp.readystate==4&&xmlhttp.status==200)
{
if (xmlhttp.responsetext == "YES" && R[i].getAttribute('state') == 'edit')
{
alert(xmlhttp.responsetext+"======"+R[i].getAttribute('state'));
}
else
{
if(item[15].value != "")
{
st += item[15].value +"□"+item[16].value+"□"+item[6].value+"■";
}
}
}
}
xmlhttp.send(null);
}
}
alert(st);
if(st != "")
{
lhgdialog.opendlg( '', '../stone/PUR/ConvertSubscribe.aspx?condition='+st, 650,640,true);
}
else
{
lhgdialog.opendlg( '', '../stone/PUR/ConvertSubscribe.aspx', 650,640,true);
}
}有没有办法能够把:
xmlhttp.onreadystatechange = function IsHaveV()
{
if (xmlhttp.readystate==4&&xmlhttp.status==200)
{
if (xmlhttp.responsetext == "YES" && R[i].getAttribute('state') == 'edit')
{
alert(xmlhttp.responsetext+"======"+R[i].getAttribute('state'));
}
else
{
if(item[15].value != "")
{
st += item[15].value +"□"+item[16].value+"□"+item[6].value+"■";
}
}
}
}这段改掉,我不想要再去接function应为这样会让我外面的参数全部作废········但是不用 接function 的方法我不知道改怎么做哪位高手帮个忙
在xmlhttp.onreadystatechange = function IsHaveV(){}中,LZ可以考虑回调
var Ajax = function() {}; // implements Ajax 实现AjaxHandler
var SuperHandler = Ajax= function() {}; // implements AjaxHandler 实现AjaxHandler
SuperHandler.prototype = {
request: function(method, url, callback, action, postVars) {
var xhr = this.createXhrObject();
var da=(new Date()).getTime();
url=(url.indexOf("?")>=0)?(url+"&_data="+da):(url+"?_data="+da);
xhr.onreadystatechange = function() {
if(xhr.readyState == 4){
(xhr.status == 200) ? callback.success(xhr.responseText, xhr.responseXML) : callback.failure(xhr.status);
}else{ return; }
};
xhr.open(method, url, true);
switch (action){//发送模式 0 简单提交 return string
case 0:{xhr.setRequestHeader('Content-Type','application/x-www-form-urlencoded');break;}//发送模式 1 返回静态xml doc return xml
case 1:{xhr.setRequestHeader('Content-Type','application/x-www-form-urlencoded;charset=UTF-8');break;}//发送模式 1 获取静态doc return ??
case 2:{xhr.setRequestHeader("Content-Type","text/xml"); break;}//发送模式 2 获取静态doc return
case 3:{break;}//发送模式 2 获取静态doc return ??
default:{xhr.setRequestHeader('Content-Type','application/x-www-form-urlencoded');break;}
}
if(method !== 'POST') postVars = '';
postVars=(postVars==null)?"":postVars;
xhr.send(postVars);
},
createXhrObject: function() {
if(window.XMLHttpRequest){var objXMLHttp = new XMLHttpRequest();}else{
var MSXML = ['MSXML2.XMLHTTP.5.0', 'MSXML2.XMLHTTP.4.0', 'MSXML2.XMLHTTP.3.0', 'MSXML2.XMLHTTP', 'Microsoft.XMLHTTP'];
for(var n = 0;n < MSXML.length;n++){try{ var objXMLHttp = new ActiveXObject(MSXML[n]); break; }catch(e1){}} }
// If we reach this point, none of the methods worked.
if(objXMLHttp){
return objXMLHttp;
}else{
throw new Error('SuperHandler: Could not create an XHR object.');
}
}
};对LZ的应用:
function sendSession()//發送採購申請單編碼,并打開採購申請單
{
var st = "";
alert(R.length);
for(var i = 1; i < R.length-1;i++)
{
var item = R[i].getElementsByTagName("input");
if(item[15] != null)
{
var call={success:function (responseText, responseXML){
if (responseText == "YES" && R[i].getAttribute('state') == 'edit')
{alert(responseText+"======"+R[i].getAttribute('state')); }
else {if(item[15].value != ""){ st += item[15].value +"□"+item[16].value+"□"+item[6].value+"■"; }
}
},
failure:function(status){return;}};
var pono = document.getElementById("ddlPoNo").value;
var value = "SELECT * FROM STN_PODet WHERE PONO = '" + pono + "' AND SourceNo = '" + item[15].value + "' AND SourceSerialNo = " + item[16].value +"";
var pf="POST";
var pb="SQL="+value;
var sa ="../../AjaxComplete.aspx";
var ps=0;
var exh=new SuperHandler();
try{exh.request(pf, sa,call, ps, pb);
exh=null;
}catch(e){}
a.request();
}
}
alert(st);
if(st != "")
{
lhgdialog.opendlg( '', '../stone/PUR/ConvertSubscribe.aspx?condition='+st, 650,640,true);
}
else
{
lhgdialog.opendlg( '', '../stone/PUR/ConvertSubscribe.aspx', 650,640,true);
}
}