Recent questions tagged html

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html - localStorage doesn't retrieve values after page refresh

I'm trying to test out html5 localStorage feature. For some reason, whenever I try to retrieve a value from storage ... div> </body> </html> See Question&Answers more detail:os...

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

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html - Why are percentage heights working on children when the parent has no height defined?

I'm using Bootstrap 4 for simplicity. My questions are: Why setting 100% height on child (.inner) of flex item works ... h-100 { 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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html - Using jQuery, how to modify text outside of tags?

Given a string of text that is both adjacent to a span and inside of a div, what are some methods to modify ... but that is out of my control. See Question&Answers more detail:os...

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

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658 views

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html - xhtml self-closing anchor element <a /> allowed?

If I make an anchor element and don't want text within it, because I'm gonna to css-i-fy it with a ... equivalent to alt element for this case? See Question&Answers more detail:os...

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

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918 views

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html - Make a border to the areas in the image maps

I am trying to add a border around an Image Map Areas. Here is an example of an Image map with 3 sectors. < ... the area's it would be great. See Question&Answers more detail:os...

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

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690 views

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html - Perform click on Web page element before parsing in Java

I'm trying to parse HTML page with DOM parser and jsoup library. The problem that I'm facing is this: On ... and retrieving data from Web site? See Question&Answers more detail:os...

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

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627 views

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html - Why my page cannot display é, instead, showing ??

I have set page encoding to UTF-8 in HTML: meta http-equiv="content-type" content="application/xhtml+xml; charset= ... the é is written in PHP. See Question&Answers more detail:os...

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

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html - In Html5, draw from (0.5, 0) to (0.5, 600) to get a 1-pixel thick line on canvas. The 0.5 is strange?

I am reading a book on Html5 and about canvas, the following code will generate 1-pixel thick lines... It uses 0.5 ... context.lineTo(x, 1.5) } See Question&Answers more detail:os...

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

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510 views

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html - Can you style XHTML elements in another namespace using id and class name css selectors?

I'm developing an application that uses ubiquity-xforms. Previously I had been serving the pages up as text/html with ... </xf:group> </body> 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

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html - mouseover circle HTML5 canvas

I am wondering how to set an area as a semi-complex shape (circle) defined in the canvas so when the user ... over, call a function? Cheers See Question&Answers more detail:os...

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

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533 views

1 answer

html - Images wiggles when hover (scale effect)

My image links are wiggling a bit when I'm hover the images. I don't know how to fix this :/ I'm using the scale ... div> </div> </body> </html> See Question&Answers more detail:os...

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

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547 views

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html - How to wrap four columns into two rows of two columns with flexbox?

We are using flexbox and attempting to the following below. The goal is to have one column per item on mobile ... Efficiently.</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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474 views

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html - Bootstrap 4: Scrollable row, which fills remaining height

With Bootstrap 4 I would like to have a row, which fills up the remaining height of the page, but the content of ... ; }); Thank you very much! See Question&Answers more detail:os...

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

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497 views

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html - How to create a download-link to an Excel file?

I have an Excel Spreadsheet (.xls) which i want the users to be able to download it from my webpage. ... and references will be appreciated. See Question&Answers more detail:os...

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

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514 views

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html - Keeping header element always on top when scrolling?

I've read numerous articles on this topic and tried implementing a few, but I just can't seem to get it ... the time. Thank you 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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559 views

1 answer

html - How to play gif inside canvas in HTML5

I want to play animated GIF file inside a HTML Canvas. I have used the code below but it is not working. ... Spell Bee/images/mainscreen.gif'; } See Question&Answers more detail:os...

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

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442 views

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html - css Hover problem in chrome and safari

This is the site which has a problem http://www.clubforeducation.com/ Top menu will change its color at mouse ... that how can i 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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533 views

1 answer

html - Chrome CSS 3 Transition Not Smooth

Hi working on a site design for a new site and the homepage has some flyup menus using CSS3 transitions. If ... ; transition-delay: 1100ms; } See Question&Answers more detail:os...

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

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586 views

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html - CSS - Margin collision between 2 DIVs

I have two DIV`s and i think I have a margin collision... <div style="margin-bottom: 10px;">Example box</div ... and I want 20px.. Any suggest? See Question&Answers more detail:os...

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

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582 views

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html - Anything wrong with using windows-1252 instead of UTF-8

I have a test site that has been using windows-1252 all along. They do need/use some symbols like the square ... of a charset (windows-1252)?. See Question&Answers more detail:os...

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

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563 views

1 answer

html - What is the difference between src="/images/logo.gif" and src="images/logo.gif"?

<img src="images/logo.gif" /> is equivalent to <img src="./images/logo.gif" /> But <img src="/images/ ... the third item looking for logo.gif? See Question&Answers more detail:os...

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

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452 views

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html - IE bug with TD's tables and whitespace?

I have a page that is using tables, in FF etc it works perfect, but in IE7 it causes issues, it's ... etc ... Any ideas really appreciated. See Question&Answers more detail:os...

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

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630 views

1 answer

html - data-live-search-style data attribute is not working in bootstrap select js

I have used bootstrap-select.min.js to search in dropdown. But it gives wrong result. My html code looks like ... have to change in my code? See Question&Answers more detail:os...

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

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641 views

1 answer

html - margin on h1 element inside a div

I have a div container which has a h1 element within it: <div id="header"> <h1>Enlighten Designs</h1> < ... is the reason for this behavior? See Question&Answers more detail:os...

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

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458 views

1 answer

html - Simple 2 column div layout

I'm trying to create a very simple 2 column layout with floating div's in html. The problem is that the following ... id="foot"> footer </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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433 views

1 answer

html - Validating Phone Numbers Using Javascript

I'm working on a web form with several fields and a submit button. When the button is clicked, I have to ... : http://jsfiddle.net/mkdsjc0p/ See Question&Answers more detail:os...

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

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589 views

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html - Change div order in CSS or javascript

say I have layout like so: <div id="main"> <div id="NormalContent"> {some content which is a fixed length ... ? I assume I can with Javascript? See Question&Answers more detail:os...

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

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566 views

1 answer

html - toDataURL not working on android browsers

I have an image that the user drew on a canvas and i want to save that image on the server. These lines ... at other methods, plugins, etc? See Question&Answers more detail:os...

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

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