hover

问题 I am trying to add a mini triangle to the hover state of navigation bar. HTML: <div id="menu_bars"> <div id="main_bar"> <ul> <li class="maintabs maintabs_tri"><a href="#">Over</a></li> <li class="maintabs maintabs_tri"><a href="#">Collar</a></li> <li class="maintabs maintabs_tri"><a href="#">Bod</a></li> </ul> </div> <div id="css_arrow" class="maintabs_tri"><a href="#"></a> </div> </div> The 'main_bar' div creates a horizontal navigation menu. The div id 'css_arrow' is being use to create an

问题 I have a dropdown menu and want to change background of parent's button when hovering submenus. Any ideas how to achieve this so it will work not only in all modern browsers but preferably in IE8/IE9 too? Simple example, I want to change background of link "This black" while hovering his children ("When hover me" & "and me"). Is it possible with pure CSS? http://jsfiddle.net/PExLW/ I was thinking about adding certain classes when hovering certain li but it sounds like an overkill, also,

问题 I have a dropdown menu and want to change background of parent's button when hovering submenus. Any ideas how to achieve this so it will work not only in all modern browsers but preferably in IE8/IE9 too? Simple example, I want to change background of link "This black" while hovering his children ("When hover me" & "and me"). Is it possible with pure CSS? http://jsfiddle.net/PExLW/ I was thinking about adding certain classes when hovering certain li but it sounds like an overkill, also,

问题 I have a semi-transparent PNG as a background image for a div that that I'm placing over some links. As a result, the links aren't clickable. Is there a way I can hover and click "through" the div that's on top? (BTW, to position to foreground div I'm using absolute positioning and z-index.) Thanks! Mike 回答1: Why not put the image in the BACKGROUND (you know, like the background-image property that they built for that reason)? The only way to do that is with some highly advanced scripting

问题 I am trying to scrape the data from http://fuelinsights.gasbuddy.com/Charts using Python and Selenium. The difficult part is that the data only appear when a point on the line graph is hovered over. Currently, my issue is an inability to create a list of all the hover over objects. My code so far is below: from selenium import webdriver as web from selenium.webdriver.common.action_chains import ActionChains driver = web.Chrome('driver path') driver.get('http://fuelinsights.gasbuddy.com/Charts

问题 haven't done much jquery and ran into a problem. I'd like to bind hover event for all div's with class .social-tile. I do it like this: $(function(){ var social_default = $('.social-tile').css('margin-right'); $('.social-tile').each(function(){ $(this).hover(function(){ $(this).animate({ 'margin-right': '0px' },500); },function(){ $(this).animate({ 'margin-right': social_default },500); }); }); }); When I hover over one element, animations for all divs are triggered and they move all at one

问题 What I'm really after is to detect when the cursor changes to type "text", that is, when I'm hover over a piece of text. I have tried looking at the element types I am hovering over, but this isn't too accurate because I don't know what they actually contain. I understand that detecting the CSS cursor attribute is only possible if it has previously been assigned by me. Is this possible at all? How would you go about doing this? EDIT: I do not want to check If I am currently over a specific

问题 I have a workable tooltip system set-up with my normal graphing options (not using dashes) by using the plothover event, but the plot is not hoverable when I switch to my "black and white" mode (using dashes). Is there any way to keep the graph hoverable and clickable when using dashes? Or a way to make a decent looking plot in black and white without dashes? Example series: {data: data, dashes:{show: true, dashLength: 2}, color: "black", label: "Series 1"} My current graphing options:

问题 I have a problem with changing images by hover effect. Actually I can change image if the images are one on the top of the other but I need something different. I need to change the images when I mouse over another image. Like; <div id="gallery"> <div> <img src="images/team-large.jpg" alt="Img"> </div> <ul> <li> <img src="images/elek2.jpg" alt="Img" title="Elektronik Alt Sistemler"> </li> <li> <img src="images/su.jpg" alt="Img" title="Sualtı Akustik Sistemler"> </li> <li> <img src="images

问题 I am trying to make this effect touch-friendly. I have a thumbnail gallery that has titles and descriptions. The title is displayed on load, and when the user hovers over the thumbnail they see the longer description. Then they can click on the entire image to go to the linked page. I have tried several options, like this one but none seem to work. I'd be fine if the hover acted as a touch to display caption info, and a second touch will open the link that is assigned to the image. Right now,