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  • 不刷新,通过javascript调用xmlHTTP

    <script language="javascript" for="RE_REPAIR_SITE" event="onblur">
                
                        {
                            
    return GetHore();
                        }
                      ]]
    >
            
    </script>
            
    <script>
                    function GetHore()
                    {
                
                    
    if(document.all("RE_REPAIR_SITE").value != "")
                    {        
                    
    var xml = "<?xml version='1.0' encoding='UTF-8'?>"+
                                
    "<Ebanswers>"+
                                    
    "<SITE>"+
                                        
    "<SITE_NO>" + document.all("RE_REPAIR_SITE").value + "</SITE_NO>"+
                                    
    "</SITE>"+
                                
    "</Ebanswers>";
                        
    var outHtml = XmlHttpPost("../Library/WebInitPage.aspx?Source=GetHore", xml);
                        
    //alert(outHtml);
                        if(outHtml != "")
                        {
                                
    try{
                                            
    var partHore = Number(outHtml.substr(0,outHtml.indexOf(",")));
                                            
    if(partHore != 0 )
                                            {
                                                document.all(
    "RE_PART_FEE").value= partHore 
                                            }
                                            
    var feeHore = Number(outHtml.substr(outHtml.indexOf(",")+1));
                                            
    if(feeHore != 0 )
                                            {
                                                document.all.RE_FEE.value    
    = feeHore 
                                            }

                                }
                                
    catch(e)
                                {
                                }
                        }
                    }
                }




    一些基础函数:
    function XmlHttpPost(webFile, sendXml) {
    var xmlHttp = GetXmlHttp();
    xmlHttp.Open("POST", webFile, false);
    xmlHttp.SetRequestHeader("Content-Type","text/xml; charset=utf-8");
    xmlHttp.Send(sendXml);
    return xmlHttp.responseText;
    }
    function GetXmlHttp() {
    if (XmlVersion == -1)
    CheckXmlVersion();
    if (XmlVersion == 4)
    return new ActiveXObject("MSXML2.XMLHTTP.4.0");
    return new ActiveXObject("MSXML2.XMLHTTP.3.0");
    }
    var XmlVersion = -1;
    //------------------------------------------------
    function CheckXmlVersion() {
    XmlVersion = 4;
    try {
    xmldom = new ActiveXObject("MSXML2.DOMDocument.4.0");
    } catch (e) {
    XmlVersion = 3;
    }
    return 0;
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  • 原文地址:https://www.cnblogs.com/skylaugh/p/345326.html
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