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Diffstat (limited to 'rt/share/html/NoAuth/js/cascaded.js')
| -rw-r--r-- | rt/share/html/NoAuth/js/cascaded.js | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/rt/share/html/NoAuth/js/cascaded.js b/rt/share/html/NoAuth/js/cascaded.js new file mode 100644 index 000000000..e980b29ce --- /dev/null +++ b/rt/share/html/NoAuth/js/cascaded.js @@ -0,0 +1,102 @@ +%# BEGIN BPS TAGGED BLOCK {{{ +%# +%# COPYRIGHT: +%# +%# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC +%# <jesse@bestpractical.com> +%# +%# (Except where explicitly superseded by other copyright notices) +%# +%# +%# LICENSE: +%# +%# This work is made available to you under the terms of Version 2 of +%# the GNU General Public License. A copy of that license should have +%# been provided with this software, but in any event can be snarfed +%# from www.gnu.org. +%# +%# This work is distributed in the hope that it will be useful, but +%# WITHOUT ANY WARRANTY; without even the implied warranty of +%# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +%# General Public License for more details. +%# +%# You should have received a copy of the GNU General Public License +%# along with this program; if not, write to the Free Software +%# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +%# 02110-1301 or visit their web page on the internet at +%# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html. +%# +%# +%# CONTRIBUTION SUBMISSION POLICY: +%# +%# (The following paragraph is not intended to limit the rights granted +%# to you to modify and distribute this software under the terms of +%# the GNU General Public License and is only of importance to you if +%# you choose to contribute your changes and enhancements to the +%# community by submitting them to Best Practical Solutions, LLC.) +%# +%# By intentionally submitting any modifications, corrections or +%# derivatives to this work, or any other work intended for use with +%# Request Tracker, to Best Practical Solutions, LLC, you confirm that +%# you are the copyright holder for those contributions and you grant +%# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable, +%# royalty-free, perpetual, license to use, copy, create derivative +%# works based on those contributions, and sublicense and distribute +%# those contributions and any derivatives thereof. +%# +%# END BPS TAGGED BLOCK }}} +function filter_cascade (id, val) { + var select = document.getElementById(id); + var complete_select = document.getElementById(id + "-Complete" ); + + if (!select) { return }; + var i; + var children = select.childNodes; + + if ( complete_select ) { + while (select.hasChildNodes()){ + select.removeChild(select.firstChild); + } + + var complete_children = complete_select.childNodes; + + if ( val == '' && arguments.length == 3 ) { + // no category, and the category is from a hierchical cf; + // leave this set of options empty + } else if ( val == '' ) { + // no category, let's clone all node + for (i in complete_children) { + if ( complete_children[i].cloneNode ) { + new_option = complete_children[i].cloneNode(true); + select.appendChild(new_option); + } + } + } + else { + for (i in complete_children) { + if (!complete_children[i].label || + complete_children[i].label.substr(0, val.length) == val ) { + if ( complete_children[i].cloneNode ) { + new_option = complete_children[i].cloneNode(true); + select.appendChild(new_option); + } + } + } + } + } + else { +// for back compatibility + for (i in children) { + if (!children[i].label) { continue }; + if ( val == '' && arguments.length == 3 ) { + hide(children[i]); + continue; + } + if ( val == '' || children[i].label.substr(0, val.length) == val) { + show(children[i]); + continue; + } + hide(children[i]); + } + } +} |