how to pass two parameter(numbers) from client script and get response(addition of two numbers) from script include

[Yogesh Kale]

I am new  to service-now

how to pass two parameter and get addition of those numbers from script include 

and Parameters should be handled in such a way that it accepts Server side call as well as Client side call.

[Pranav Bhagat]

In client side

var ga = new GlideAjax('ParentChildSync'); // SI Name
ga.addParam( 'sysparm_name', 'Replicate'); // Function Name
ga.addParam('sysparm_state',parentInc); //1st
ga.addParam('sysparm_test','tesd');//2nd
ga.getXML(HelloWorldParse);

in server side

var uid1 = this.getParameter('sysparm_state'); 

var uid2 = this.getParameter('sysparm_test');

Pranav

[Joshwa Antony S]

Hi,

You could perform the addition in client script itself, no need of Server Side.

var a = 5;
var b = 5;
var ans = a+b;
alert(ans); //This will give 10

Regards,

JAS

[Akshata jamdar]

Hello Yogesh,

Please refer below link it will show how to pass multiple parameters to script include,

https://community.servicenow.com/community?id=community_question&sys_id=6690d369dbdcdbc01dcaf3231f96...

Hope this will help you.

Kindly mark an answer as correct and helpful if it will resolve your query.

Regards,

Akshata

[Hitoshi Ozawa]

I'm assuming that you want to study AJax call.

I've created 3 variables: field1, field2, sum

Client Script:

function onChange(control, oldValue, newValue, isLoading) {
    if (isLoading || newValue == '') {
        return;
    }
    var ga = new GlideAjax('calculator');
    ga.addParam('sysparm_name', "calculatesum");
    ga.addParam('sysparm_field1', g_form.getValue("field1"));
	ga.addParam('sysparm_field2', g_form.getValue("field2"));
    ga.getXMLAnswer(function(response) {
        g_form.setValue('sum', response);
    });
}

Script Include (Server side):

var calculator = Class.create();
calculator.prototype = Object.extendsObject(AbstractAjaxProcessor, {
    calculatesum: function() {

        var number1 = parseInt(this.getParameter('sysparm_field1'));
        var number2 = parseInt(this.getParameter('sysparm_field2'));

        return (number1 + number2).toString();
    },

    type: 'calculator'
});