css3

问题 If there's a better way of doing what I'm about to ask, please let me know, but so far this is the best I could come up with I want to have a set of divs that contain a sliding div inside of them. The sliding divs would contain content pulled from the latest post. So they might not always be exactly the same height. The start position would be to have the title showing, then have the whole div show when the parent is hovered over. The problem I'm having with only using bottom position is that

问题 If there's a better way of doing what I'm about to ask, please let me know, but so far this is the best I could come up with I want to have a set of divs that contain a sliding div inside of them. The sliding divs would contain content pulled from the latest post. So they might not always be exactly the same height. The start position would be to have the title showing, then have the whole div show when the parent is hovered over. The problem I'm having with only using bottom position is that

问题 I have this jquery code: $(document).ready(function(){ $("#accordion2 h3").click(function(){ //slide up all the link lists $("#accordion2 ul ul").slideUp(); //slide down the link list below the h3 clicked - only if its closed if(!$(this).next().is(":visible")) { $(this).next().slideDown(); } }) }) And HTML: <div id="accordion2"> <ul> <li> <h3>Articles</h3> <ul> <li><a href="#">Nature</a> <ul> <li>Wild life</li> <li>Flowers</li> <li>Animals</li> </ul> </li> <li><a href="#">Earth</a></li> <li>

问题 So I have created elements in my html using javascript. The only problem is that my button is not showing up. Following is my code: var search_div1 = document.createElement("div"); search_div1.className = "input-group row-fluid"; var search_div2 = document.createElement("div"); search_div2.className = "span4 offset4"; var search_input = document.createElement("input"); search_input.className = "form-control offset8"; search_input.id = "searchText"; search_input.type = "text"; search_input

问题 So I have created elements in my html using javascript. The only problem is that my button is not showing up. Following is my code: var search_div1 = document.createElement("div"); search_div1.className = "input-group row-fluid"; var search_div2 = document.createElement("div"); search_div2.className = "span4 offset4"; var search_input = document.createElement("input"); search_input.className = "form-control offset8"; search_input.id = "searchText"; search_input.type = "text"; search_input

问题 I am using the following media queries on my website. <link rel="stylesheet" href="web.css" media="only screen and (min-device-width : 1025px)" /> <link rel="stylesheet" href="ipad.css" media="only screen and (min-device-width : 768px) and (max-device-width : 1024px)" /> My intention here was to have different stylesheets for different devices. (For now I want to support only desktops and ipads). But when I load the website on my desktop using Firefox (Version 8) or Chrome (Ver: 15.0.874.106)

问题 This question already has an answer here : SASS: randomly pick background-image from a list (1 answer) Closed 4 years ago . I have this fragment of SASS code: @font-face { $rndnum: random(1000); font-family: myfont; src:url('fonts/myfont#{$rndnum}.svg') font-weight: bold; font-style: normal; } I need to put a random number after the name of the font, I know it seems stupid operation, but I need it. However the problem is that I get the following result: @font-face { font-family: myfont; src

问题 I'm trying to use a :not() CSS selector, and I've tried multiple combinations of this and nothing is working. My code is here: http://jsfiddle.net/cLevkr4e/2/ I would like it to be that when I hover over an href in #steps , it doesn't highlight the rest of the containing <li> . I would also like it that when I hover over an <li> in #steps , it applies the hover color change to everything, including the anchor tags. So when hovering over .wa a it should just underline that. When hovering over

问题 Is there a way to display a line next to a header using CSS? Here's an image of what I'm talking about: I could do it with a static background image, but that'd require custom CSS for every heading. And I could do some hacky stuff using :after and background colors on the h1 , but it wouldn't look right against a gradient background. I'd like to do this with CSS, not JavaScript. If it doesn't work in older browsers, that's fine. UPDATE: In the past I've done something like this: <h1><span

问题 Is there a way to display a line next to a header using CSS? Here's an image of what I'm talking about: I could do it with a static background image, but that'd require custom CSS for every heading. And I could do some hacky stuff using :after and background colors on the h1 , but it wouldn't look right against a gradient background. I'd like to do this with CSS, not JavaScript. If it doesn't work in older browsers, that's fine. UPDATE: In the past I've done something like this: <h1><span