hello
I am trying to do something like this, but there is no way
http://blazonry.com/javascript/selmenu.php
<form name="form" action="<?php echo $html->url('/users/add'); ?>"
method="post">
<?php echo $html->selectTag('User/LanguagesList', $languages,
null,
array('multiple' => 'multiple','size' => '6'), false); ?>
<?php echo $html->selectTag('Language/Language', array(),
null,
array('size' => '6','multiple' => 'multiple'), false); ?>
<p><input type="button"
onClick="moveSelectedOptions(this.form.data[User][LanguagesList]
[],this.form.data[Language][Language][])" value=" >> " ></p>
<script type="text/javascript" src="/js/scripts.js"></script>
content of scripts.js
function moveSelectedOptions(from,to) {
// Unselect matching options, if required
if (arguments.length>3) {
var regex = arguments[3];
if (regex != "") {
unSelectMatchingOptions(from,regex);
}
}
// Move them over
for (var i=0; i<from.options.length; i++) {
var o = from.options[i];
if (o.selected) {
to.options[to.options.length] = new
Option( o.text, o.value, false,
false);
}
}
// Delete them from original
for (var i=(from.options.length-1); i>=0; i--) {
var o = from.options[i];
if (o.selected) {
from.options[i] = null;
}
}
if ((arguments.length<3) || (arguments[2]==true)) {
sortSelect(from);
sortSelect(to);
}
from.selectedIndex = -1;
to.selectedIndex = -1;
}
What am I doing wrong? THANKS
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