如何在web中调用delphi的webservice?

Question

webservice是用delphi写的，如何在网页中调用，如javascript等
网上多数资料是delphi调用其它语语言写的webservice，但用web调用delphi的我没找到，哪位指点一下

Answer 1

貌似一样的吧,只要知道公布的WSDL,其它都一样的.
顺便说一句,Delphi的WebService可能会和其它语言存在不一致性,听前辈说开发时最好不要使用String类型的参数;

Answer 2

<?xml version="1.0" encoding="utf-8"?>
<definitions xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:xs="http://www.w3.org/2001/XMLSchema" name="ITestservice" targetNamespace="http://tempuri.org/" xmlns:tns="http://tempuri.org/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/">
  <message name="GetInt0Request"/>
  <message name="GetInt0Response">
    <part name="return" type="xs:int"/>
  </message>
  <message name="SayHelloTo1Request">
    <part name="AName" type="xs:string"/>
  </message>
  <message name="SayHelloTo1Response">    <part name="return" type="xs:string"/>
  </message>
  <portType name="ITest">
    <operation name="GetInt">
      <input message="tns:GetInt0Request"/>
      <output message="tns:GetInt0Response"/>
    </operation>
    <operation name="SayHelloTo">
      <input message="tns:SayHelloTo1Request"/>      <output message="tns:SayHelloTo1Response"/>
    </operation>
  </portType>
  <binding name="ITestbinding" type="tns:ITest">
    <soap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/>
    <operation name="GetInt">
      <soap:operation soapAction="urn:TestIntf-ITest#GetInt" style="rpc"/>
      <input message="tns:GetInt0Request">
        <soap:body use="encoded" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="urn:TestIntf-ITest"/>      </input>
      <output message="tns:GetInt0Response">
        <soap:body use="encoded" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="urn:TestIntf-ITest"/>
      </output>
    </operation>
    <operation name="SayHelloTo">
      <soap:operation soapAction="urn:TestIntf-ITest#SayHelloTo" style="rpc"/>
      <input message="tns:SayHelloTo1Request">
        <soap:body use="encoded" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="urn:TestIntf-ITest"/>      </input>
      <output message="tns:SayHelloTo1Response">
        <soap:body use="encoded" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="urn:TestIntf-ITest"/>
      </output>
    </operation>
  </binding>
  <service name="ITestservice">
    <port name="ITestPort" binding="tns:ITestbinding">
      <soap:address location="http://localhost/Project1.dll/soap/ITest"/>    </port>
  </service>
</definitions>

Answer 3

好像最后多了两个空行，但从页面查看源代码就是这样，我用eclipse导入时是不成功的IWAB0399E Error in generating Java from WSDL:  org.xml.sax.SAXException: Fatal Error: URI=http://localhost/Project1.dll/wsdl/ITest/ Line=51: Content is not allowed in trailing section.
    org.xml.sax.SAXException: Fatal Error: URI=http://localhost/Project1.dll/wsdl/ITest/ Line=51: Content is not allowed in trailing section.
    at org.apache.axis.utils.XMLUtils$ParserErrorHandler.fatalError(XMLUtils.java:723)
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(Unknown Source)
这是最上边的些错误，我也看不太明白，对java了解不多