Recent questions tagged HTML

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html - How to draw a trapezium/trapezoid with css3?

When you go to the page http://m.google.com using Mobile Safari, you will see the beautiful bar on the top ... to achieve it please tell me. See Question&Answers more detail:os...

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

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359 views

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html - Styling an anchor tag to look like a submit button

I have a form where there's a "Submit" button and a "Cancel" anchor. The HTML is this: <input ... to take into consideration here). See Question&Answers more detail:os...

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

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501 views

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html - How to avoid sending input fields which are hidden by display:none to a server?

Imagine you have a form where you switch visibility of several fields. And if the field is not displayed you ... do you handle this situation? 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 - How to use jQuery to add form elements dynamically

Here is my html: <div id="extraPerson"> <div class="controls controls-row"> <input class="span3" ... . Eg firstname3, firstname4 etc. See Question&Answers more detail:os...

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

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703 views

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html - multiple selections with datalist

I'm using the tag to create a list of suggestions for my search box, but I cannot select multiple ... the desired effect. Any suggestions? See Question&Answers more detail:os...

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

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296 views

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html - Play sound file in a web-page in the background

I want to play a sound file on my web-page in the back-ground(don't want Media player UI to appear), my web ... appears but i don't want 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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342 views

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html - How can I style a file input field in Firefox?

I am currently doing the front end for a site with looooads of forms, all styled up and looking pretty in IE, ... but that doesn't work either. See Question&Answers more detail:os...

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

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545 views

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html - Restrict future dates in HTML5 date input

I want to restrict a user to only being able to add future dates in a HTML date input. Instead of jQuery ... restrict the input to future dates? See Question&Answers more detail:os...

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

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396 views

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html - Will the <b> and <i> tags ever become deprecated?

(This is more of a curiousity question than any pending disaster :D ) So the <b> and <i> tags have been around ... to bring up the topic. :) See Question&Answers more detail:os...

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

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448 views

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html - Stretching <a> tag to fill entire <li>

Here's a simple menu structure: <ul id="menu"> <li><a href="javascript:;">Home</a></li> <li><a ... How do I stretch the anchor tag correctly? See Question&Answers more detail:os...

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

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262 views

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html - R web scraping across multiple pages

I am working on a web scraping program to search for specific wines and return a list of local wines of that ... , but that seems like overkill. See Question&Answers more detail:os...

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

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296 views

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html - Make mp3 seekable PHP

I did this PHP script $file_name = 'sample.mp3'; header('Content-Type: audio/mpeg'); $opts = array('http' ... to make this process work, 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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607 views

1 answer

html - CSS ONLY Animate Draw Circle with border-radius and transparent background

I am trying to draw a circle with border-radius, and animate it. I can do this, but what i can't ... http://jsfiddle.net/BuzzSmarter/gmvban4p/ See Question&Answers more detail:os...

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

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305 views

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html - html5: copy a canvas to image and back

I implemented a zoom in and out function on a canvas element. it works by scaling the canvas, translating it ... over the internet. 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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414 views

1 answer

html - Drawing multiple edges between two nodes with d3

I've been following Mike Bostock's code from this example to learn how to draw directed graphs in d3 and was ... drawn on top of each other? See Question&Answers more detail:os...

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

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399 views

1 answer

html - How to open new tab in JavaScript without switching to the new tab?

How can I open a new tab using javascript without switching to the new tab? For example, when a user clicks ... should stay on the current tab. See Question&Answers more detail:os...

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

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494 views

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html - `margin:auto;` doesn't work on inline-block elements

I have a "container" div to which I gave margin:auto;. It worked fine as long as I gave it a specific width ... MtopBig" id="container"></div> See Question&Answers more detail:os...

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

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297 views

1 answer

html - How to hide Table Row Overflow?

I have some html tables where the textual data is too large to fit. So, it expands the cell vertically to accommodate ... table> </body> </html> See Question&Answers more detail:os...

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

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318 views

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html - How to hide drop down arrow in IE8 & IE9?

I used the CSS below to hide the drop down arrow in FF, safari, chrome and added my own image to customize. ... drop down arrow in IE8 & IE9. See Question&Answers more detail:os...

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

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298 views

1 answer

html - CSS select elements with partial id

I have some elements generated with PHP and I would like to know if it is possible to select an element with an incomplete ... ... } #bs_{ ... } See Question&Answers more detail:os...

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

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332 views

1 answer

html - Change value of input and submit form in JavaScript

I'm currently working on a basic form. When you hit the submit button, it should first change the value of a ... ("myform").submit(); } See Question&Answers more detail:os...

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

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302 views

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html - What values for checked and selected are false?

I think according to W3 spec, you're supposed to do <input type="checkbox" checked="checked" /> And ... be (consistently) considered false? See Question&Answers more detail:os...

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

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455 views

1 answer

html - Force iframe YouTube video to center fit and full cover the screen in the background using HTML5 CSS3

How do you force HTML5 iframe YouTube video to center fit, cover the full-screen window background using CSS3 ... help would be appreciated. See Question&Answers more detail:os...

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

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468 views

1 answer

html - highlight the navigation menu for the current page

In a page with some navigation links,I want the link of the current page are hightlighted,just like ... link dynamically and automatically? See Question&Answers more detail:os...

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

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342 views

1 answer

html - Remove background arrow from date input in Google Chrome v20

Since Google Chrome v20 a new calendar has been added to date inputs. The issue with this is that I'm ... can I remove the arrow background? See Question&Answers more detail:os...

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

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640 views

1 answer

html - CSS - relative positioned parent div not stretching to absolute child div height

I've been googling this all morning and can't seem to get it to work: I have a parent DIV with Relative positioning ... </div> 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

1 answer

html - What was the <XMP> tag used for?

Does anyone remember the XMP tag? What was it used for and why was it deprecated? See Question&Answers more detail:os...

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

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227 views

1 answer

html - Session only cookies with Javascript

I was wondering if it's possible to create session only cookies with Javascript. When the browser is closed the ... if this method is reliable. See Question&Answers more detail:os...

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

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