To get URL Parameters using Jelly

[surya123]

Hi All,

I have the uRL as

https://instance.service-now.com/Test/Test_page.do?sysparm_document_key=TestTable,b897c9c04f29d2006c...

The parameters in my Url are Tablename, sysid of the record.

I want to write a jelly script so as to achieve the below functionalities :-

1. How can I retrieve just the sysid from the above URL and convert the sysid to display value of the record.

2.How to set the value retrieved in 1st step to a custom field

Thanks

Surya

[Brad Tilton]

Hi Surya,

In your jelly, you can do RP.getParameterValue('sysparm_document_key'); to grab that url parameter value. You can then use it to get a gliderecord for your record.

Extensions to Jelly Syntax - ServiceNow Wiki

[surya123]

Hi Brad

<g:evaluate var="jvar_gr" object="true" jelly="true">

                var gr = new GlideRecord("TestTable");

                          gr.get(jelly.sysparm_document_key);

  gr;

</g:evaluate>

${sysparm_document_key}

It is yielding me tablename and sysid.

I am not able to just get the sysid out of there

Thanks

Surya

[Brad Tilton]

If you just want the sys_id, you could do this:

<j:set var="jvar_doc_id" value="${RP.getParameterValue('sysparm_document_key')}" />

${jvar_doc_id}

[surya123]

Hi Brad,

Its giving me a blank with this

<j:set var="jvar_doc_id" value="${RP.getParameterValue('sysparm_document_key')}" />

${jvar_doc_id}

Thanks

Surya