hover

问题 My website uses old-school Java applets for a key piece of content. As the site matures we are adding extra content around this applet, which includes hover content and jQuery UI dialog boxes. The problem is that these hover content and dialog boxes appear beneath the applet and their content is obscured. I have tried the common ways to solve the problem, such as z-index and wmode=transparent but these do not work. I have also seen answers to this question that say it is just not possible,

问题 I have two separate elements setup which appear on different parts of the DOM - the problem I am facing is that they are absolutely positioned and I can't wrap them in a container div. I have setup a JSfiddle here - http://jsfiddle.net/sA5C7/1/ What I am trying to do is: move the elements in and out together - so that a user can move their mouse between either element and ONLY once they move off BOTH would it hide again ? How can I set this up? Because at the moment, once I move off a single

问题 I have two separate elements setup which appear on different parts of the DOM - the problem I am facing is that they are absolutely positioned and I can't wrap them in a container div. I have setup a JSfiddle here - http://jsfiddle.net/sA5C7/1/ What I am trying to do is: move the elements in and out together - so that a user can move their mouse between either element and ONLY once they move off BOTH would it hide again ? How can I set this up? Because at the moment, once I move off a single

问题 I have an ASP.NET GridView . Each row has a different color depending on the value of one of the displayed fields. There are two possible values therefore there can be two different colors. Now I want to highlights the rows on the GridView hovered by the mouse. The below script works perfecty but once I hover the mouse out the color becomes white for any row. I would like to know if there is a way to somehow store the "original" color of the row when the mouse hovers in and put it back once

问题 I have this HTML code: <span id="search"> <input type="submit" value="" id="button"> </span> I want to change the opacity of #search::after when hovering #button #button:hover #search::after {opacity:1;} It wont work so I wonder if its even possible to do this. 回答1: Using only CSS It's impossible. What you can do is to use JavaScript/Jquery to trigger a action, like this: $("#button").hover( function() { $(this).parent().addClass("hover"); }); and in your css: #search.hover::after {opacity:1;

问题 I want to add a simple blend-in image transition for mouse hover. The hover itself works fine. If I remove the display:none , the transition will work, but the hover image swap will fall apart. Any ideas how to fix that ? Here is the CSS that I used: div.effect img.image{ opacity: 1; -webkit-transition: opacity 0.5s ease-in-out; -moz-transition: opacity 0.5s ease-in-out; -o-transition: opacity 0.5s ease-in-out; -ms-transition: opacity 0.5s ease-in-out; transition: opacity 0.5s ease-in-out;

问题 Is there a way to display mouseover text upon hovering over a row (record) in datatable display? After going through some similar questions on StackOverflow, I found 2 example codes, one that displays hover text for a column cell and one that highlights the entire row on mouse hover. Example code for displaying column cell hover text: library(shiny) library(DT) shinyApp( ui = fluidPage( DT::dataTableOutput("table2") ), server = function(input, output) { output$table2<-DT::renderDataTable({

问题 So here's what I have: <div class="overlay"> <p>text text</p> </div> <div class="overlay"> <p>text text text text text text</p> <p>text text text text text text</p> <p>text text text text text text</p> <p>text text text text text text</p> </div> What I want to do is this: whenever I rollover a div with the class overlay , I want a semi-transparent 5px x 5px image to overlay the div. The image would have to repeat to fill up the width and height of the div. What's the best way to do this? My

问题 I have a Menu that opens when hovering. But on right click the menu disappears when the contextmenu opens. But I can't figure out why. I need the hover menu open at the same time with contextmenu/right click. The jQuery Code (Version jquery-1.11.2.min.js) : jQuery(document).on('mouseover','#main_menu',function() { jQuery('#main_menu_inner').show(); }); jQuery(document).on('mouseleave','#main_menu',function() { jQuery('#main_menu_inner').hide(); }); The HTML: <div id="main_menu"> <img id="menu

问题 I'd like for the drop down menu to show below the border line in the main menu area instead of showing up right underneath the 'menu' title/button. I can change the positioning so that it is lower but then there is dead space in between that makes it impossible to mouse over the drop down menu. I don't want to add padding above the drop down because that just created more purple space, where I want that space to be empty. Below is the code but feel free to view here: link html: <div class=