[forms] fix multiple edit bug introduced by changeset cebdf8ee5ad7
Changeset cebdf8ee5ad7 assumed that edited entity was either explicitly
passed to the form or found in first row / first col of the resultset
because of the one_line_rset() selector.
But one_line_rset() is actually trickier : the selector returns 1
if the resultset has more than one row **if** an explicit row is
specified during selection process. This is exactly what is done
in the 'muledit' form :
for row in xrange(len(self.rset)):
form = self.vreg['forms'].select('edition', self.req,
rset=self.rset, row=row, #...
This changeset thus takes row in consideration to find edited entity
if 'row' was explcitly specified.
function insertText(text, areaId) {
var textarea = jQuery('#' + areaId);
if (document.selection) { // IE
var selLength;
textarea.focus();
sel = document.selection.createRange();
selLength = sel.text.length;
sel.text = text;
sel.moveStart('character', selLength-text.length);
sel.select();
} else if (textarea.selectionStart || textarea.selectionStart == '0') { // mozilla
var startPos = textarea.selectionStart;
var endPos = textarea.selectionEnd;
// insert text so that it replaces the [startPos, endPos] part
textarea.value = textarea.value.substring(0,startPos) + text + textarea.value.substring(endPos,textarea.value.length);
// set cursor pos at the end of the inserted text
textarea.selectionStart = textarea.selectionEnd = startPos+text.length;
textarea.focus();
} else { // safety belt for other browsers
textarea.value += text;
}
}