});
}
- if ( val < 0 ) {
- return elem.style[ name ] || "0px";
- }
-
- if ( val === 0 ) {
+ if ( val <= 0 ) {
val = curCSS( elem, name, name );
if ( val != null ) {
}
if ( val < 0 || val == null ) {
- return elem.style[ name ];
+ val = elem.style[ name ];
+ return val === "" ? "auto" : val;
}
return typeof val === "string" ? val : val + "px";
}
}
- return ret;
+ return ret === "" ? "auto" : ret;
};
} else if ( document.documentElement.currentStyle ) {
elem.runtimeStyle.left = rsLeft;
}
- return ret;
+ return ret === "" ? "auto" : ret;
};
}