id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
5469	Document difference in cleaning between initial and data parameter when using dynamic initial parameters	Manuel Saelices	Manuel Saelices	"I think is important to note that dynamic {{{initial}}} data created in a form is not cleaned, unlike {{{data}}} parameter. It could causes developer fails like caused by  ticket #5145. This is an example what I refer:
{{{
    >>> class NewsForm(forms.Form):
    ...     date = forms.DateField()
    ...     title = forms.CharField()
    >>> f = NewsForm(initial={'date': 'not_a_date'})
    >>> f.as_table()
    <tr><th><label for=""id_date"">Date:</label></th><td><input type=""text"" name=""date"" value=""not_a_date"" id=""id_date"" /></td></tr>
    <tr><th><label for=""id_title"">Title:</label></th><td><input type=""text"" name=""title"" id=""id_title"" /></td></tr>
}}}"		closed	Documentation	dev		worksforme	newforms, sprintsept14		Accepted	0	0	0	0	0	0