> For the complete documentation index, see [llms.txt](https://docs.wem.io/platform/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wem.io/platform/wemreference/functions/environment/ishttps.md).

# IsHttps

{% hint style="info" %}
Checks whether the portal is viewed in [HTTPS](https://en.wikipedia.org/wiki/HTTPS) (secure communication).

In [Portal - Hostname Settings](/platform/wemmodeler/project-settings/portal-settings.md#manage-hostnames) you can activate \[force https] to make your portal run in secure https-mode.

This function is SQL compatible. For more information about SQL compatibility, see our [documentation](/platform/wemreference/sql-compatibility.md).
{% endhint %}

{% hint style="success" %}
Returns <mark style="color:green;">`yes/true`</mark> if the portal is running in secure https mode.

Returns <mark style="color:red;">`no/false`</mark> if portal is running in unsecure http mode.
{% endhint %}

### Syntax

<details>

<summary><code>IsHttps()</code></summary>

`IsHttps()`\
\&#xNAN;*=> Yes, if portal is running in secure https mode*

`IsHttps()`\
\&#xNAN;*=> No, is portal is running in unsecure http mode*

</details>

##


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