sidebar

问题 I have this, but I feel 4 is too big for my sidebar width and 3 is too small (it has to add up to 12). <div class="col-md-8"> <div class="col-md-4"> I tried this but it doesn't work: <div class="col-md-8.5"> <div class="col-md-3.5"> Is there another way to get a similar outcome? Thanks for your help! 回答1: To expand on @isherwood's answer, here is the complete code for creating custom -sm- widths in Bootstrap 3.3 In general you want to search for an existing column width (say col-sm-3 ) and

问题 I just visited this page http://www.elmastudio.de/ and wondered if it is possible to build the left sidebar collapse with Bootstrap 3. Code to collapse the sidebar from the top (phone only): <button type="button" class="navbar-toggle sidebar-toggle" data-toggle="collapse" data-target=".sidebar-ex1-collapse"> <span class="sr-only">Sidebar</span> <span class="glyphicon glyphicon-check"></span> </button> Sidebar itself has the hidden-xs class. It is removed with the following js $('.sidebar

问题 I want to create a left-sticky bar menu with bootstrap 3 like: http://getbootstrap.com/getting-started/ I\'d read the given documentation http://getbootstrap.com/javascript/#affix I try with .affix but the result is zero. Update : @Skelly, Thanks for your kind example. and yes, I want like your example. I\'d download your example html, but after download the html file\'s side bar didn\'t work there. 回答1: Bootstrap 3 Here is a working left sidebar example: http://bootply.com/90936 (similar to