Flushes currently available data to the client.
<cfflush>
cfflush();
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| interval | numeric | No | Flushes output each time this number of bytes becomes available. HTML headers, and data that is already available when the tag is executed, are omitted from the count. |
Outputs ‘foo’ to the browser approximately 1 second before ‘bar’
writeOutput( "<div>foo</div>" );
cfflush();
sleep( 1000 );
writeOutput( "<div>bar</div>" );
Outputs ‘foo’ to the browser approximately 1 second before ‘bar’
<div>foo</div>
<cfflush /> <cfsleep time="1000" />
<div>bar</div>