从Java脚本调用Web服务 [英] call web service from java script

问题描述

我正在尝试从Java脚本代码调用Web服务，而Java脚本代码不是存储在HTML中，而是存储在extenarl文件.js中.我的代码是这样的:

service.useService("http://localhost:10000/WebS_cod_01/WebS_codEurService.asmx?wsdl"，"WebS");

图片= service.WebS.callService("webS_codEurProcessWS"，photoID);

用Firebug检查时，我发现此消息:

服务未定义"

我哪里错了?

在此先谢谢您.

i''m trying to call a web service from java script code stored NOT in Html but in an extenarl file .js. My code is this:

service.useService("http://localhost:10000/WebS_cod_01/WebS_codEurService.asmx?wsdl", "WebS");

Photo = service.WebS.callService("webS_codEurProcessWS" , photoID);

checking with Firebug i find this message:

"service is not defined"

where i''m wrong ?

thanks in advance

推荐答案

您必须在使用前定义服务".您已经编写了"service.useService"，但尚未在使用之前定义服务.

you have to define "service" before used. you had written "service.useService" but you has not define service before it''s use.

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