# <cfflush>

Flushes currently available data to the client.

This tag **cannot** have a body.
This tag is also supported within [<cfscript>](script.md)

```
<cfflush
    interval=number
    throwonerror=boolean
>
```

# Attributes

| Attribute | Type | Required | Description | Default |
|-----------|------|----------|-------------|---------|
| interval | number | No | Flush the output each time at least the specified number of bytes become available. HTML headers, and any data that is already available when you make this call, are not included in the count. |  |
| throwonerror | boolean | No | If set to false, any exceptions thrown by the servlet engine, such as those resulting from a client disconnection, will be suppressed. |  |

# Examples

*There are currently no examples for this tag.*








# See Also

[WriteOutput()](../functions/writeoutput.md), [<cfcontent>](content.md)