# Variable input on node

**URL:** <https://discourse.nodered.org/t/variable-input-on-node/2189>\
**Category:** Core Development\
**Created:** [9 August 2018 17:42 UTC](https://discourse.nodered.org/t/variable-input-on-node/2189 "2018-08-09T17:42:19Z")\
**Posts on this page:** 2\
**Page:** 2

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**Author:** ![glconceicao](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/glconceicao/32/1657_2.png) [@glconceicao](https://discourse.nodered.org/u/glconceicao)\
**Post date:** [13 August 2018 12:23 UTC](https://discourse.nodered.org/t/variable-input-on-node/2189/22 "2018-08-13T12:23:39Z")

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Thanks for now.

now it's just detail.

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<div class="post-metadata">

**Author:** ![glconceicao](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/glconceicao/32/1657_2.png) [@glconceicao](https://discourse.nodered.org/u/glconceicao)\
**Post date:** [17 August 2018 18:05 UTC](https://discourse.nodered.org/t/variable-input-on-node/2189/23 "2018-08-17T18:05:17Z")

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I solved this problem.

the firt thing i did, was on my dashboard, i create one variable with url in on JSON file.

then on node of websocket i call this file, selecting the variable of url.

[Previous page](https://discourse.nodered.org/t/variable-input-on-node/2189.md?page=1)