Recent questions tagged HTML

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html - Angular Material ng-tns class changes margin of items in my table, can use CSS to change the margin but then another variant of ng-tns is applied?

I have an angular project where I'm using Angular Material and material table. It seems that all the text in ... -bottom: 2px !important; } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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621 views

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html - Link a img id="logo"

I have - img id="logo" SO I can have my logo on my website, the full code for it being: <img id="logo ... different ways but they don't work :/ See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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646 views

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html - Chaining a function in JavaScript?

I want to make a function that add an item to my localStorage object. E.g.: alert(localStorage.getItem( ... this function chain to localStorage? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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695 views

1 answer

html - drag and drop not working in IE - Javascript, HTML5

I've built this checker-board app which uses HTML5's Drag&Drop with javascript. It works great on chrome and firefox, ... in IE9 and IE8 mode. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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644 views

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html - How can I make an accordion menu with CSS3?

How can I create an expandable menu with only HTML5 and CSS3? I want to display only 4 menu items and a view ... expand all of the list items. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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572 views

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html - Div with 100% height overflowing body in Chrome

I'm trying to make 100% height flex's child as described here and here . In firefox and IE it's shown as ... 'normal' div to have height 100%. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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961 views

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html - Create wavy borders in CSS for top and bottom borders

I'm trying to create a wavy top and bottom border like the image here I tried recreating the same effect using ... the same like the first image See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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667 views

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html - Nesting h3 inside anchor - how is this valid?

<li class="vcard"> <a class="url" href="/about/us/"> <img class="photo" alt="some" src="/img/ ... valid if we display:block; the anchor ? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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623 views

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html - does DOM order determine the order of form parameters posted?

If I have a form like this: <form> <input name="param[]" /> <input name="param[]" /> <input ... details rather than adherence to a standard. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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716 views

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html - javascript change value of button

How do I change the value of this button? I am looking at a tutorial, but only the url seems to change, and ... .value=new Date(); </script> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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704 views

1 answer

html - How to get Mid point of <g> tag in svg using javascript

I am working in SVG tags using javascript. I tried to get group tag <g> midpoint in svg. Is it possible to ... it. Can anyone please guide me? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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795 views

1 answer

html - How can I fix the webpage orientation to Portrait only for iPad and iPhone?

I have developed a web app/website for the iPad but I can not get it stay in a fixed portrait view only. I ... in CSS/HTML. Thanks in advance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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597 views

1 answer

html - JQuery register click event while button is disabled

I have a disabled input button, that will get enabled when checking a checkbox. Now, what I want is that the button shows ... ("show me"); } }); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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518 views

1 answer

html - Using jquery to prevent resubmitting form

I use jquery's .submit() to intercept user's submit event, however I found a problem. When the user single ... way to solve this problem ? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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729 views

1 answer

html - How do you add different opacities to nested items?

I have two nested items in HTML and I want to give the wrraping one opacity 0.8 and the one inside it opacity 1 ... > Some content </div> </div> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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782 views

1 answer

html - How to limit the amount of columns in larger viewports with CSS Grid and auto-fill/fit?

I'm starting to work with CSS Grid, I've been reading about the properties to help with responsiveness; so I ... //codepen.io/IvanS95/pen/NEYdxb See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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932 views

1 answer

html - How to generate video preview thumbnails for use in VideoJS?

I moved over to VideoJs (html5) and need to figure out how to generate thumbnails for the seekbar. I have ... thumbnails.jpg#xywh=240,0,120,68 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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583 views

1 answer

html - The most semantic way of making this container

I want to make the following shape using divs and border radius, with fall back to square corners for old browsers. ... radius: 0 0 10px 10px;} See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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751 views

1 answer

html - Unable to un-line-through a nested element

I want to apply a line-through to the contents of <td> tags except for the <a> tag within a tag. The styles ... td a { text-decoration:none; } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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636 views

1 answer

html not linking css

I'm having an issue with linking html and Css and have no idea why. I'm doing everything like the book ... cannot find where the mistake is. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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669 views

1 answer

html - How to make a doughnut segment using only CSS

How to make this shape use only css What I have tried: .button-up { border-top: 100px solid red; border-left: ... <div class="button-up"></div> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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689 views

1 answer

html - combination of border-collapse:collapse and transform:translate

I have the following problem: When I translate the header cells from a table and the table is set to ... can anybody explain that behaviour? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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661 views

1 answer

html - jQuery add closing tag and then reopen when using .before()

I have this HTML: <ul> <div> <li>a</li> <li>b</li> <li class="break">c</li> <li>d</li> <li>f</li ... </ul> So how can I achieve what I am after? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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837 views

1 answer

html - HTML5 audio duration using jQuery

I am trying to get the audio duration using jQuery but having hard time getting it. The method I am using is ... any idea how to solve this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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787 views

1 answer

html - Chrome does not recognize height for SELECT option (Both jQuery & CSS)

I am unable to set height for select options with css or jQuery in chrome browser , while the same piece of ... : Even Padding not working DEMO See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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718 views

1 answer

html - DOM php delete all tags by tag name

I'm having a problem with a script I've been using for some time and it worked for me until I hit this ... out why it's skipping some tags See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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609 views

1 answer

html - Limiting the displayed height of a select drop-down

I have a <select> with a lot of <option>'s. Is there any way to limit the height of the displayed <select> when opened? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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551 views

1 answer

html - Node.js - Do I really need Visual Studio ? And Python 2.X or 3.X?

trying to install websockets on windows Node.js. I am getting native extensions require Visual Studio and Python. My ... . Have a nice day. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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