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Fixed bug with $.attr(), it was attempting to set attribute even if you're attempting to access a value. This was due to the !== null fix.

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This commit is contained in:
John Resig 2006-05-17 18:46:51 +00:00
parent 3386923dcc
commit c75701a015
1 changed files with 1 additions and 1 deletions
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2
jquery/jquery.js vendored
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@ -573,7 +573,7 @@ $.attr = function(o,a,v){
a = (fix[a] && fix[a].replace && fix[a]) || a; a = (fix[a] && fix[a].replace && fix[a]) || a;
var r = new RegExp("-([a-z])","ig"); var r = new RegExp("-([a-z])","ig");
a = a.replace(r,function(z,b){return b.toUpperCase();}); a = a.replace(r,function(z,b){return b.toUpperCase();});
if ( v !== null ) { if ( typeof v != 'undefined' ) {
o[a] = v; o[a] = v;
if ( o.setAttribute ) { if ( o.setAttribute ) {
o.setAttribute(a,v); o.setAttribute(a,v);