Udo Schnurpfeil created TOBAGO-1750:
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Summary: Problem with length in textarea (CRLF vs. LF)
Key: TOBAGO-1750
URL: https://issues.apache.org/jira/browse/TOBAGO-1750
Project: MyFaces Tobago
Issue Type: Bug
Components: Core
Reporter: Udo Schnurpfeil
Assignee: Udo Schnurpfeil
There is a problem with the length of text with line breaks.
The HTML5 spec. says, CRLF has to be treated as a single character in the
browser.
Over HTTP/1.1 two characters must be transported.
When the string is validated in a JSF <f:validateLength> the String is N
characters longer than in the browser, when it contains N line breaks.
To "repair" this situation, Tobago should replace CRLF with LF in the submitted
values of textarea.
For compatibility reasons, this should be configurable in the
tobago-config.xml:
{code}
<!-- true is the default -->
<decode-line-feed>true</decode-line-feed>
{code}
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