Using System Variables

This page injects all available Hashtag System Variables.   The System Bucket is reserved, and System Variable values can not be set or altered by Hashtag Markup.  
Note:Hashtag Markup is shown below <# like.this #>.   The value generated by processing the Hashtag Markup, after applying any Variable Contexts, is injected into this HTML page after the symbol.  
<#[system.timestamp]#> ⇒ 1745655399
<#[system.microtime]#> ⇒ 1745655399.4703
<#[system.time]#> ⇒ 8:16:39 AM UTC
<#[system.time_short]#> ⇒ 08:16:39
<#[system.date]#> ⇒ 2025-04-26
<#[system.date_time]#> ⇒ 2025-04-26 8:16:39 AM UTC
<#[system.date_time_short]#> ⇒ 2025-04-26 08:16:39
<#[system.month]#> ⇒ 04
<#[system.day]#> ⇒ 26
<#[system.year]#> ⇒ 2025
<#[system.month_name]#> ⇒ April
<#[system.month_name_short]#> ⇒ Apr
<#[system.month_short]#> ⇒ 4
<#[system.day_name]#> ⇒ Saturday
<#[system.day_name_short]#> ⇒ Sat
<#[system.day_short]#> ⇒ 26
<#[system.domain]#> ⇒ bat.hashtagfoundation.org
<#[system.host]#> ⇒ bat.hashtagfoundation.org
<#[system.host_url]#> ⇒ https://bat.hashtagfoundation.org
<#[system.https_host]#> ⇒ https://bat.hashtagfoundation.org
<#[system.page]#> ⇒ variables/system
<#[system.session_id as html]#> ⇒ 5d0e36ccf87fd1e29b5136b529d674ff
<#[system.request as html]#> ⇒ /variables/system
<#[system.referrer as html]#> ⇒ 
<#[system.referring_host]#> ⇒ 
<#[system.referring_scheme]#> ⇒ 
<#[system.referring_host_url]#> ⇒ 
<#[system.referring_page_url]#> ⇒ 
<#[system.https_referring_host]#> ⇒ 
<#[system.https_referring_page as html]#> ⇒ 
<#[system.referring_query as html]#> ⇒ 
<#[system.remote_addr as html]#> ⇒ 18.116.60.124


The Hashtag Markup Language provides many methods for setting variable values, and using them later.

Variable Buckets can hold many values, processed together.   Variable Contexts enable safe injection anywhere.