How to get the sysid from url and gets its display value via client script

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surya123
Mega Guru

‎02-11-2016 05:25 AM

hi All

This is the url I have

https://www.myinstance.servicenow/u_tester.do?sysparm_document_key=b346c9c04f29d2006c29f5a18110c7ed

I want to write a on Load client script, which picks up this sysid's display value.

Can you please help me on how to achieve this?

Thanks

Surya

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srinivasthelu
Tera Guru

‎02-11-2016 05:33 AM

Hi Surya,



Below is the code.



<?xml version="1.0" encoding="utf-8" ?>


<j:jelly trim="false" xmlns:j="jelly:core" xmlns:g="glide" xmlns:j2="null" xmlns:g2="null">


<body onload="test()">


  <script>


  function test()


  {


  var m='${sysparm_document_key}';


  alert(m);


  }


  </script>


  </body>


</j:jelly>




Thanks


Srini


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surya123
Mega Guru
In response to srinivasthelu

‎02-11-2016 06:04 AM

Hi Srini,


Can we write client scripts for capturing the display value of sysid of url?



Thanks


Surya


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srinivasthelu
Tera Guru
In response to surya123

‎02-11-2016 06:30 AM

Hi Surya,



I would say pass additional Display value parameter as well along with sys_id. If not you can always write a GlideRecord again in our page to get the display value



Hope this helps


Srini



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