# {py:mod}`arelle.utils.validate.DetectScriptsInXhtml`

```{py:module} arelle.utils.validate.DetectScriptsInXhtml
```

```{autodoc2-docstring} arelle.utils.validate.DetectScriptsInXhtml
:allowtitles:
```

## Module Contents

### Functions

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`hasEventHandlerAttributes <arelle.utils.validate.DetectScriptsInXhtml.hasEventHandlerAttributes>`
  - ```{autodoc2-docstring} arelle.utils.validate.DetectScriptsInXhtml.hasEventHandlerAttributes
    :summary:
    ```
* - {py:obj}`_hasEventAttributes <arelle.utils.validate.DetectScriptsInXhtml._hasEventAttributes>`
  - ```{autodoc2-docstring} arelle.utils.validate.DetectScriptsInXhtml._hasEventAttributes
    :summary:
    ```
* - {py:obj}`containsScriptMarkers <arelle.utils.validate.DetectScriptsInXhtml.containsScriptMarkers>`
  - ```{autodoc2-docstring} arelle.utils.validate.DetectScriptsInXhtml.containsScriptMarkers
    :summary:
    ```
````

### Data

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`HTML_EVENT_HANDLER_ATTRIBUTES <arelle.utils.validate.DetectScriptsInXhtml.HTML_EVENT_HANDLER_ATTRIBUTES>`
  - ```{autodoc2-docstring} arelle.utils.validate.DetectScriptsInXhtml.HTML_EVENT_HANDLER_ATTRIBUTES
    :summary:
    ```
````

### API

````{py:data} HTML_EVENT_HANDLER_ATTRIBUTES
:canonical: arelle.utils.validate.DetectScriptsInXhtml.HTML_EVENT_HANDLER_ATTRIBUTES
:value: >
   'frozenset(...)'

```{autodoc2-docstring} arelle.utils.validate.DetectScriptsInXhtml.HTML_EVENT_HANDLER_ATTRIBUTES
```

````

````{py:function} hasEventHandlerAttributes(elt: typing.Any) -> bool
:canonical: arelle.utils.validate.DetectScriptsInXhtml.hasEventHandlerAttributes

```{autodoc2-docstring} arelle.utils.validate.DetectScriptsInXhtml.hasEventHandlerAttributes
```
````

````{py:function} _hasEventAttributes(elt: typing.Any, attributes: typing.Collection[str]) -> bool
:canonical: arelle.utils.validate.DetectScriptsInXhtml._hasEventAttributes

```{autodoc2-docstring} arelle.utils.validate.DetectScriptsInXhtml._hasEventAttributes
```
````

````{py:function} containsScriptMarkers(elt: typing.Any) -> typing.Any
:canonical: arelle.utils.validate.DetectScriptsInXhtml.containsScriptMarkers

```{autodoc2-docstring} arelle.utils.validate.DetectScriptsInXhtml.containsScriptMarkers
```
````