# Parsing an url into a ui\_template node

**URL:** <https://discourse.nodered.org/t/parsing-an-url-into-a-ui-template-node/42346>\
**Category:** General\
**Created:** [9 March 2021 14:42 UTC](https://discourse.nodered.org/t/parsing-an-url-into-a-ui-template-node/42346 "2021-03-09T14:42:11Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Mihai\_S](https://avatars.discourse-cdn.com/v4/letter/m/ed8c4c/32.png) [@Mihai\_S](https://discourse.nodered.org/u/Mihai_S)\
**Post date:** [9 March 2021 14:42 UTC](https://discourse.nodered.org/t/parsing-an-url-into-a-ui-template-node/42346/1 "2021-03-09T14:42:12Z")

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Hello, I have got this UI\_template node containing an embeded html graph from an emoncms database. I would like to be able to parse in the html data from the outside whilst keeping all functionallity of the embed because I need to be able to change a small part of the url easily.

Here is the HTML embed from inside the ui\_template node with the URL omitted from the "src" field and replaced with [url].

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [8 May 2021 14:42 UTC](https://discourse.nodered.org/t/parsing-an-url-into-a-ui-template-node/42346/2 "2021-05-08T14:42:28Z")

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