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| author | Andreas Gohr <andi@splitbrain.org> | 2006-03-11 21:01:48 +0100 |
|---|---|---|
| committer | Andreas Gohr <andi@splitbrain.org> | 2006-03-11 21:01:48 +0100 |
| commit | ee4c4a1b5a5840c1b9d2d8c74b3f4298dd52928b (patch) | |
| tree | ec7011afc97d0159819e8b334709fe0680cab9b1 /lib/scripts/script.js | |
| parent | 6d8affe6a4c62d13d1cd6051c23ab305145f9db6 (diff) | |
| download | rpg-ee4c4a1b5a5840c1b9d2d8c74b3f4298dd52928b.tar.gz rpg-ee4c4a1b5a5840c1b9d2d8c74b3f4298dd52928b.tar.bz2 | |
Automatic draft saving
DokuWiki now automatically creates a draft file of the currently edited
page. In case of an editing interuption (eg. Browsercrash) the draftfile
can be continued later.
darcs-hash:20060311200148-7ad00-919337a51e001136178d175a1755cd26122e9726.gz
Diffstat (limited to 'lib/scripts/script.js')
| -rw-r--r-- | lib/scripts/script.js | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/scripts/script.js b/lib/scripts/script.js index e05aeb0fe..87fd8e503 100644 --- a/lib/scripts/script.js +++ b/lib/scripts/script.js @@ -41,6 +41,16 @@ function $() { } /** + * Simple function to check if a global var is defined + * + * @author Kae Verens + * @link http://verens.com/archives/2005/07/25/isset-for-javascript/#comment-2835 + */ +function isset(varname){ + return(typeof(window[varname])!='undefined'); +} + +/** * Get the X offset of the top left corner of the given object * * @link http://www.quirksmode.org/index.html?/js/findpos.html |