# Template query …

**URL:** <https://discourse.nodered.org/t/template-query/59651>\
**Category:** General\
**Created:** [10 March 2022 10:36 UTC](https://discourse.nodered.org/t/template-query/59651 "2022-03-10T10:36:58Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![Alpal](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/alpal/32/60536_2.png) [@Alpal](https://discourse.nodered.org/u/Alpal)\
**Post date:** [10 March 2022 10:36 UTC](https://discourse.nodered.org/t/template-query/59651/1 "2022-03-10T10:36:58Z")

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Newbie here. Hi! I use these templates to display camera images off the internet as shown (proprietary info redacted). I’m curious as to when the data is transferred. Is it only when I look at the images on the dashboard page and also when I hit refresh? It works fine, but I’m curious as there’s no trigger input into the nodes themselves?

 ![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/f/e/fe25d4169d4a135382a65d358dc89085c94d7125.jpeg)  
 ![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/0/2/029f61a9baaf2b8b524d16b573f4875370d6494b.jpeg)

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**Author:** ![Steve-Mcl](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/steve-mcl/32/4826_2.png) [@Steve-Mcl](https://discourse.nodered.org/u/Steve-Mcl)\
**Post date:** [10 March 2022 10:39 UTC](https://discourse.nodered.org/t/template-query/59651/2 "2022-03-10T10:39:12Z")

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Open your browsers developer tools & select the **network** TAB - you will see exactly when things are requested and from where.

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**Author:** ![Alpal](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/alpal/32/60536_2.png) [@Alpal](https://discourse.nodered.org/u/Alpal)\
**Post date:** [10 March 2022 10:40 UTC](https://discourse.nodered.org/t/template-query/59651/3 "2022-03-10T10:40:48Z")

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Woah! Thanks for the quick response. But, (newbie) how do I do that?

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**Author:** ![Steve-Mcl](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/steve-mcl/32/4826_2.png) [@Steve-Mcl](https://discourse.nodered.org/u/Steve-Mcl)\
**Post date:** [10 March 2022 10:48 UTC](https://discourse.nodered.org/t/template-query/59651/4 "2022-03-10T10:48:04Z")

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> [@Steve-Mcl](#):
>
> Open your browsers developer tools & select the **network** TAB

> [@Alpal](#):
>
> But, (newbie) how do I do that?

Like [this](https://gprivate.com/5yjkm) 😉

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**Author:** ![Alpal](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/alpal/32/60536_2.png) [@Alpal](https://discourse.nodered.org/u/Alpal)\
**Post date:** [10 March 2022 11:07 UTC](https://discourse.nodered.org/t/template-query/59651/5 "2022-03-10T11:07:06Z")

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👍 Thanks …

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**Author:** ![jbudd](https://avatars.discourse-cdn.com/v4/letter/j/5f8ce5/32.png) [@jbudd](https://discourse.nodered.org/u/jbudd)\
**Post date:** [10 March 2022 11:55 UTC](https://discourse.nodered.org/t/template-query/59651/6 "2022-03-10T11:55:23Z")

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Nice link Steve, can you provide one that uses duckduckgo instead of google? 😜

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**Author:** ![Steve-Mcl](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/steve-mcl/32/4826_2.png) [@Steve-Mcl](https://discourse.nodered.org/u/Steve-Mcl)\
**Post date:** [10 March 2022 11:58 UTC](https://discourse.nodered.org/t/template-query/59651/7 "2022-03-10T11:58:22Z")

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> [@jbudd](#):
>
> can you provide one that uses duckduckgo instead of google

Sure - [here you go](https://is.gd/Mfbxsb)

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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:** [9 May 2022 11:59 UTC](https://discourse.nodered.org/t/template-query/59651/8 "2022-05-09T11:59:06Z")

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