dropdown

问题 I am in a university project building a cralwer for webpages. Now I encountered testing dropdown lists in webpage. Specifically, the following page does not use the standard "dropdown" class. https://www.mirrorfiction.com/zh-Hant/book/406 I have difficulties implementing a decision procedure to tell whether there are dropdowns in the webpage and whether the dropdowns have been dropped down. The programmers seem to use a class called btnGa or something alike. I cannot google that. I have no

问题 I've been playing around with hooks for a few hours and couldn't find the solution so far. I am trying to move the variable product dropdown next to the quantity / add to cart button, but I don't know how to achieve this. Here is the current render : So the display would go like : Product title Price area Attribute dropdown / Quantity / Add to cart Edit : I have removed the price range. In the following code I change the live price behavior : add_filter( 'woocommerce_variable_price_html',

问题 I am using Bootstrap 4 and accordion panels, within those panels i have tables and some inputs with dropdown menu's. From the snippet i have provided you can see that the dropdown doesn't show on top (over the other accordion) and just shows within the accordion. Does anyone know a way around this? <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script> <script src=

问题 I'm trying to create a horizontal dropdown (err.. dropside?). When clicked, it expands to the right to show more options, and the user can click the option they want. I have found this JsFiddle but it is implemented using ul and li , not select and option . Does this really matter for the purposes of clicking a menu item and dispatching an action? It also expands on hover, not on click. And when a menu item is clicked, I need the menu to stay open until the 'X' on the left is clicked. If

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 2 years ago . I have the following data in a worksheet called Parts. In a different worksheet called Planning, I have the following data: In the above Planning Worksheet, Cell D3 is a dropdown that allow to choose a display language. The current choices are "English" and "Japanese". The A

问题 I have a screenshot as shown below which I have to replicate in Bootstrap 4. The above screenshot is basically a video with the dropdown at the top most extreme right . The code which I have used in order to place a video is: 1st Code: <header class="container border masthead_video text-white text-center"> <div class="embed-responsive embed-responsive-16by9"> <iframe class="embed-responsive-item" src="https://www.youtube.com/embed/zpOULjyy-n8?rel=0" allowfullscreen></iframe> </div> <div class

问题 I'm new to Bokeh and I'm trying to create an interactive plot of weather data. There are two Select menus, one for sensor ID (132, 133, ...), and one for variable (Temperature, Dew Point, ...). When the user changes either value, the graph is supposed to update with the selected data. The data I'm using is in a Panda Dataframe, where there is a column 'dt' which contains the one minute interval datetime objects, and the data are in columns that follow the naming convention 'Temp132', 'Temp

问题 I have an HTML form with a bunch of options inside and I'd like to change the values inside those options based on previous user selection: Let's say I have something like this: <select name="fruit"> <option value="apple">Apple</option> <option value="banana">Banana</option> <option value="peach">Peach</option> </select> Based on what the user select there I'd like to have another dropdown list after this one displaying differents values. Something like this if the user select "Apple" in the

问题 I have an HTML form with a bunch of options inside and I'd like to change the values inside those options based on previous user selection: Let's say I have something like this: <select name="fruit"> <option value="apple">Apple</option> <option value="banana">Banana</option> <option value="peach">Peach</option> </select> Based on what the user select there I'd like to have another dropdown list after this one displaying differents values. Something like this if the user select "Apple" in the

问题 I have a form in which there are many fields. This form is under Angular Controller, say Parent. This form has a drop down that is populated using Angular Controller, say Child. There is an Add button to this form on click of which all the details are stored in the DB. These added values are displayed as a row in a table below the form in the same page. Each row of this table has Edit button. On click of this edit button, the values should be populated in the form above in it's respective