---
title: "Fluid Syntax"
manual: "Fluid Explained"
version: "main"
permalink: "https://docs.typo3.org/permalink/fluid:syntax"
source: "Syntax/Index.rst"
rendered: "2026-09-26T08:24:58+00:00"
---

# Fluid Syntax {#syntax}

**Variables**

Overview of Fluid's syntax to access variables

[Learn about Fluid's variable syntax](https://docs.typo3.org/permalink/fluid:variables-syntax)

**Expressions**

Overview of Fluid's array/object syntax and included expressions

[Learn about Fluid's expression syntax](https://docs.typo3.org/permalink/fluid:expressions-syntax)

**Escaping**

Overview of Fluid's escaping possibilities within the inline syntax as well as
approaches to deal with syntax collisions of JS and CSS

[Learn about Fluid's escaping behavior](https://docs.typo3.org/permalink/fluid:escaping-syntax)

**Conditions & Booleans**

Overview of Fluid's condition capabilities and its handling of boolean values

[Learn about conditions and booleans](https://docs.typo3.org/permalink/fluid:conditions-syntax)

**ViewHelpers**

Overview of Fluid's inline and tag syntax for ViewHelpers as well as namespaces

[Learn about the ViewHelper syntax](https://docs.typo3.org/permalink/fluid:viewhelpers-syntax)

**Comments**

Fluid's commenting capabilities

[Learn about comments in Fluid](https://docs.typo3.org/permalink/fluid:comments-syntax)