html-select

How do I make a text field/select option visible/invisible by selecting a radio button option in HTML?

由 牧云@^-^@ 提交于 2019-12-08 10:43:29
问题 <!DOCTYPE html> <html> <body> <form> /*yes or no radio button option*/ Deduction: <input type="radio" name="option" value="yes">Yes <input type="radio" name="option" value="no">No <br> /* text field for the amount if yes is selected, if no is selected the amount*/ /* and the affiliate selection shouldn't be showing*/ Amount:<input type="text" name="amount"> <br> <select> <option value="affiliate">Select Affiliate</option> <option value="x">x</option> <option value="y">y</option> </select> <br

how do i remove and add value in dynamic created dropdown using JQuery?

由 微笑、不失礼 提交于 2019-12-08 04:46:24
问题 My requirements are: 1 - If I select any option from drop down then it should not show up in any other drop down except current one. 2 - If I change the above selected option to something else then the previous selected option should show up(added) again in all drop downs & new one should be removed from all other dropdowns. HTML <table class="table table-bordered centeredContent multiSelectFunctionality" id="table"> <tbody> <tr> <td> <button type="button" class="btn btn-plus custom-icon

2 Select options Combine values and link

由 落爺英雄遲暮 提交于 2019-12-08 03:23:52
问题 I need to combine two values and link to the selected site. ex. select> Google> select>Translate join two values T2 [translate] T1 [.google.com] = translate.google.com Go JS <script> function goToNewPage() { var g=document.getElementById('target').value; { window.location.href = document.getElementById('target').value; } } </script> HTML <form name="dropdown"> <select name="selected" id="target2" > <option selected>Select...</option> <option value=".google.com/">Google</option> <option value=

Multiple select box is not working in rails

由 时间秒杀一切 提交于 2019-12-08 02:34:26
问题 I am using the following code to select multiple values. <select name="video" multiple="multiple" id="form-field-select-2" class="form-control"> <%video.each do |option|%> <option><%=option%> </option> <%end%> </select> But after submitting form its not giving all selected values,instead of its giving only the last selected value. Please share if you have any idea about this issue. 回答1: <select name="video[]" multiple="multiple" id="form-field-select-2" class="form-control"> <%video.each do

rails 4 — concatenate fields in collection_select

由 自闭症网瘾萝莉.ら 提交于 2019-12-08 02:14:59
问题 I'm working on learning Rails 4 via several tutorials, and building a demo app. I have a table called players that links to a team table. The team has many players, a player has only one team. So I'm using a collection_select tag to pull the team data into the player form. It looks like this: <%= collection_select :player, :team_id, Team.find(:all), :id, :name, options ={:prompt => "Select a team"} %> This works fine-- but I'd like to have the format look like "Team Name: Team City"-- I can't

Selenium, Selecting an element inside of a <span>

由 半腔热情 提交于 2019-12-08 02:10:24
问题 The error is: Select only works on <select> elements, not on <span>. Trying to accomplish this using PhantomJS & Selenium in Python. Closest I've come to maybe finding an answer is this: How can i select this span element? Trying to learn Selenium automation, and figured working w/Gmail would be a challenege. Right now trying to select 'Birth Month' at the account creation stage. https://accounts.google.com/SignUp?service=mail&continue=https%3A%2F%2Fmail.google.com%2Fmail%2F&ltmpl=default&hl

How to add arrow to select?

由 别说谁变了你拦得住时间么 提交于 2019-12-08 01:59:35
问题 I am trying to restyle Select box. Want to add a CSS arrow (looks nice when zooming the page), which would rotate as the Select box would expand, but I am not able to align the arrow properly according to the Select box. Tried to use some code from the internet, but it doesn't work for me. Also can't make the arrow rotate down when Select box expands. Question: How to align the arrow properly? How to make it rotate down on user's click on the Select box? Here is a fiddle : http://jsfiddle.net

Angular set dropdown select option as default selected before iteration

由 …衆ロ難τιáo~ 提交于 2019-12-08 00:33:05
问题 I have a select dropdown and I iterate the options from a list. I am trying to set as selected a separate option (as a default), in case of user is not selecting a value. Here is how I am trying to implement that: <select [(ngModel)]="book.pageLayout"> <option [value]="0" [attr.selected]="book.defaultLayoutId === null">No Default Layout</option> <option *ngFor="let l of availableLayouts" [value]="l.id" [attr.selected]="book.pageLayout == l.id"> {{l?.name}} </option> </select> I also tried:

Select and Options Styling

由 ￣綄美尐妖づ 提交于 2019-12-08 00:11:54
问题 How to style the select options? I want alternating background colors in the drop down menu. 回答1: Just like any other element option:nth-child(even) { background-color: red; } option:nth-child(odd) { background-color: blue; } If you need to support browsers that don't support nth-child you'll need to use a class. Some browsers don't support styling option s at all (guess which ones). 回答2: OK, if this is going the way of HTML/CSS, I might as well suggest a wonderful jQuery UI plugin called UI

remove default select box arrow in firefox

由 百般思念 提交于 2019-12-07 15:41:32
问题 I have to remove the default select box arrow in firefox I used the below code -webkit-appearance: none; -moz-appearance:none; background: rgba(0,0,0,0); its working good in chrome. but its not working in firefox. 回答1: Update: this was fixed in Firefox v35. See the full gist for details. Just figured out how to remove the select arrow from Firefox . The trick is to use a mix of -prefix-appearance , text-indent and text-overflow . It is pure CSS and requires no extra markup. select { -moz
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