< h1 id="output" style="padding-top:40px; margin-top:-40px;">
this does not create extra space in content & href to #output now jumps down to this anchor without the top nav bar (default in twitter bootstrap) covering the title up. no change needed for the href="#output" tag at top.
BEFORE
AFTER
this does not create extra space in content & href to #output now jumps down to this anchor without the top nav bar (default in twitter bootstrap) covering the title up. no change needed for the href="#output" tag at top.
BEFORE
AFTER
REFERENCE
http://stackoverflow.com/questions/9047703/fixed-position-navbar-obscures-anchors