diff options
| author | Ivan Kohler <ivan@freeside.biz> | 2012-06-27 14:47:28 -0700 |
|---|---|---|
| committer | Ivan Kohler <ivan@freeside.biz> | 2012-06-27 14:47:28 -0700 |
| commit | 56a460e7b84119b0986bcb7e3db8dde9210dfc47 (patch) | |
| tree | 389a074d3e466e1037921a312ac77e6f0a22a17e /httemplate/elements | |
| parent | c1ed2fa00b9c023cbe2d57cfffcd9a49d183d725 (diff) | |
optimization: don't load overlib javascript more than once, RT#18338
Diffstat (limited to 'httemplate/elements')
| -rw-r--r-- | httemplate/elements/init_overlib.html | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/httemplate/elements/init_overlib.html b/httemplate/elements/init_overlib.html index d27ca3bda..9866cdd4a 100644 --- a/httemplate/elements/init_overlib.html +++ b/httemplate/elements/init_overlib.html @@ -1,9 +1,16 @@ % for my $file (@files) { <SCRIPT TYPE="text/javascript" SRC="<%$fsurl%>elements/<%$file%>.js"></SCRIPT> % } +<%once> +my $initialized = 0; #won't work if component is "preloaded"... so don't do that +</%once> <%init> -my @files = map "overlibmws$_", ( '', qw( _iframe _draggable _crossframe ) ); -push @files, map { "${_}contentmws" } qw( iframe ajax ); +my @files = (); +if ( ! $initialized ) { + push @files, map "overlibmws$_", ( '', qw( _iframe _draggable _crossframe ) ); + push @files, map { "${_}contentmws" } qw( iframe ajax ); + $initialized++; +} </%init> |