Recent questions tagged HTML

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html - CSS overflow hidden with absolute position

I want to absolute position an image that I will be moving around in a div and want anything that extends ... logo to not display. Ideas? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - Auto-click button element on page load using jQuery

If I wanted to auto-click a button element on page load, how would I go about this using jQuery? The ... greatly appreciated! Thanks in advance! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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364 views

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html - Preload multiple audio files

I have a single audio control on my webpage. I wish to use it to play multiple very short audio files depending ... audio.load(); audio.play(); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - Hiding the toolbars surrounding an embedded pdf?

Though I think the answer maybe in this other question's answer concerning the pdf specification, is it possible ... an embedded pdf document? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - Force decimal point instead of comma in HTML5 number input (client-side)

I have seen that some browsers localize the input type="number" notation of numbers. So now, in fields where my ... . http://jsfiddle.net/AsJsj/ See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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307 views

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html - Select first occurring element after another element

I've got the following HTML code on a page: <h4>Some text</h4> <p> Some more text! </p> In my .css I've ... ? And if yes, how can I do this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - Force an image to fit and keep aspect ratio

I want an image to fill the 100% of its container's width, and I want it to have a max-heigth ... achieve this using CSS? or javascript? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - JavaScript window.location does not set referer in the request header

I understand relying on Referer in the request header is not right. But my question is, why IE does not set Referer ... /page.aspx">Link 1</a> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - Limit of localstorage on iPhone?

I'm wondering what's the limit of localstorage HTML 5 on iPhone? I read that it was like 5 Mb, but I'm surprised is so little. Any ideas? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - Is there a way to tell browsers to honor the jpeg exif orientation?

I know that the automatic rotation of JPG files is disabled in browsers. They can not enable it because it would ... problem doesn't exist yet? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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284 views

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html - Specifying Tab-Width?

Is it possible to define the tab-width when whitespace is displayed (say within a <pre> tag or something)? I ... to do this without doing that) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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320 views

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html - Use multiple @font-face rules in CSS

How can I use more than @font-face rule in my CSS? I've inserted this into my stylesheet: body { background: #fff ... font. How can I do this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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431 views

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html - Half circle with CSS (border, outline only)

I'm trying to create a circle with CSS, which looks exactly like on the following picture: ...with only ... for a more elegant alternative. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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451 views

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html - Difference between "visibility:collapse" and "display:none"

What is the difference between visibility:collapse and display:none? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - Why does CSS not support negative padding?

I have seen this many a times that the prospect of a negative padding might help the development of CSS of ... might help in such situations. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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588 views

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html - What does the HTTP 206 Partial Content status message mean and how do I fully load resources?

I have some image tags on a site like this. <img src="img.png"/> When I try to load them they are only ... avoid this and load the full images? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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449 views

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html - Cutting an Image into pieces through Javascript

I am creating a simple Jigsaw puzzle. In order to do this, I need to cut the picture I am using into 20 ... picture out myself and call it in? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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567 views

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html - Horizontal scrolling with mouse wheel in a div

How to scroll horizontal in na div with mouse wheel, or drag with jquery? I've tried draggable, but in my ... my div using the mouse wheel? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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431 views

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html - Animated GIF in HTML5 canvas

In HTML5, how can I draw easily (no too much complex code please) an animated GIF in a canvas that works ( ... frame is shown in the canvas) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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502 views

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html - Preserve line breaks in textarea

I have a form with a textarea and I want to preserve line breaks entered by the user when outputting the ... could I preserve line breaks? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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218 views

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html - Responsive Web Design Tips, Best Practices and Dynamic Image Scaling Techniques

I hope this question doesn't end up being closed for being too broad a subject but I was wondering about Responsive ... that I haven't found. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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356 views

1 answer

html - Make Input Type="Password" Use Number Pad on Mobile Devices

On my site designed for mobile devices I have an input field that is used for PIN numbers. I want the text ... . Any Ideas? Thanks in advance! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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621 views

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html - How to create a fixed sidebar layout with Bootstrap 4?

I'm trying to create a layout like the screenshot using Bootstrap 4 but I'm having some problems with making ... way to achieve this layout. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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293 views

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html - Change <select>'s option and trigger events with JavaScript

How can I change an HTML <select>'s option with JavaScript (without any libraries like jQuery), while ... http://jsfiddle.net/xwywvd1a/ See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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225 views

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html - Using sprites with IMG tag?

I understand how to use sprites, however, isn't a "src" attribute required for IMG tags? I could always use ... valid because of it. Thanks. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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488 views

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html - <strong> vs. font-weight:bold & <em> vs. font-style:italic

Is there any real difference between using <strong> and <em> instead of the CSS properties: font-weight: bold; ... be some reason for them. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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330 views

1 answer

html - Get the value of -webkit-transform of an element with jquery

I'm manipulating a div with the new cool css3 way of doing a transform like this: $("#thediv").css("- ... matrix... Any suggestions? Thanks! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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436 views

1 answer

html - Mobile website "WhatsApp" button to send message to a specific number

A mobile website can be customized to allow users to share a pre-filled message in WhatsApp to a ... predefined parameters/attribute values? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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