html-select

问题 I'm using WebBrowser control in a window inside a PowerBuilder 11.5 application. Everything works fine on IE7 and IE8 but the application crashes in IE9 under Windows 7 when you select an item in a tag. In IE7 and IE8 I added my application to registry key FEATURE_USE_WINDOWEDSELECTCONTROL. In IE9 under Windows 7 64bits did the same and if the REG_DWORD value that corresponds to my application is 1, the application crashes. If the value is 0, the application does not crashes but item

问题 Good Evening, i have these dynamically generated dropdown list in my JSP:` <td><select name="model" id="model" onchange="convertDropDownToTextBox()"> <c:forEach items="${model_list}" var="item"> <option value="${item.modelId}">${item.modelName}</option> </c:forEach> <option value="100">Add New Model</option> </select></td> and i tried these script to get the selected value from these dropdown : function convertDropDownToTextBox(){ var select = document.getElementById("model"); var

问题 This question already has answers here : How do I style a <select> dropdown with only CSS? (24 answers) Closed 2 years ago . In Css we can genrally style all elements but I noticed that we can not style option element of a select using CSS. As far as I know Option is child element of select then what is possible causes that it don't let you style this element? I've had reffered various answers on stackoverflow stating that You just can't style option. but I want to know exact reason behind it

问题 I need to uncheck my checkbox when i choose a certain value from my drop down list or when the user does not select any value from the drop down list. Im using Jquery at the moment. This is the code that im using right now but it won't work. Script <script src="js/jquery-1.8.3.js"></script> <script> function sdp4(str) { if ( $('#drop1').val()!= '' || $('#drop1').val()== "In Process" || $('#drop1').val()== "KIV" ) {$('#checkbox1').prop('checked', false);} else {$('#checkbox1').prop('checked',

问题 I have widget on my Wordpress site which searches my custom taxonomies. The search form has 4 other options aswell: min and max price and min and max kw. I want to hide the min and max kw input field unless a certain option or its children are selected. My form works just need to get the jquery implemented I dont know jquery but I have found this solution, I'm just not sure how to implement it. My form: <form role="search" method="get" id="equipfilter" action="<?php bloginfo('url'); ?>/">

问题 The select menu value posted to the server should be the same as the text in the OPTION element. On the browser I am using, the following produce identical results. Is the second script "correct" and cross browser supported? <select> <option value="AAA">AAA</option> <option value="BBB">BBB</option> <option value="CCC">CCC</option> </select> <select> <option>AAA</option> <option>BBB</option> <option>CCC</option> </select> 回答1: According to MDN the attribute is optional as the value is inferred

问题 I'm not very good at Javascript Time manipulation. Here is what I am trying to do: I have a UI that needs a end time drop down list. Its a finite set of times, essentially from 7:00 AM to 10:00 PM in 15 minute increments. I'm using jQuery and want to create on the fly a Select box that looks like this: <select> <option value="420">7:00 AM</option> <option value="435">7:15 AM</option> <option value="450">7:30 AM</option> etc... </select> Anyone know how to do this in javascript/jQuery. I want

问题 I am working on styling an option tag for a project I am working on but I am unable to figure out if it is even possible to horizontally align the option tags in my select box. This is what I currently have style wise: *:focus { outline: none; } select { appearance: none; -webkit-appearance: none; background-color: transparent; border: 0; padding:10px; margin:-5px -20px -5px -5px; } #drink-holder { display:inline-block; vertical-align:top; overflow:hidden; } <div id="drink-holder"> <select

问题 I know select boxes are a bit of a pain to style with css, but without resorting to advanced techniques is there anyway I can add some padding to push down the text a bit without it also adding padding to the arrow on the right hand side? 回答1: add this to your CSS class. Maybe this helps? -webkit-appearance:none; -moz-appearance:none; appearance:none; 回答2: Since select boxes appear differently on different browsers and especially operating systems, you cannot guarantee a consistency. For

问题 This question already has answers here : How to add images in select list? (12 answers) Closed 2 years ago . i have this script <select> <option value="1">one<img src="star.gif" height="15" width="15"></img> </option> </select> but it doesn't work. how can i put an image into select? thanks update: so it's impossible?:(maybe via javascript?... 回答1: you can't - DOM model doesn't allow img elements inside option elements 回答2: Most website which associate images with a certain option in a menu