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javascript - An iframe is nested in a web page. The web page and the iframe viewport are different. How can I prevent the web page in the iframe from deforming?

Web page: {code...} iframe: {code...} Now the content in the iframe is deformed. If the size of the html and i...

From [HTMLdiscussion group] 2017-07-03 11:42:58 0  2  1413

How to change the color of material using Canvas?

I saw a question in Zhihu about using a color wheel to change the color of characters. Here is a link to a pic...

From [HTMLdiscussion group] 2017-07-03 11:42:54 0  1  1274

javascript - Bootstrap navigation bar drop-down menu cannot be opened? What's the problem?

{code...}

From [HTMLdiscussion group] 2017-07-03 11:42:46 0  1  1160

css - What is the market share of each browser now?

1. Are there many people using ie6, ie7, ie8 and so on? ? 2. Which major browsers need to be considered when m...

From [HTMLdiscussion group] 2017-07-03 11:42:41 0  2  1117

javascript - How does the page get the redirected url?

Recently I encountered a problem, window.location.href='url', and then I found that the url redirected to anot...

From [HTMLdiscussion group] 2017-07-03 11:42:39 0  1  1124

javascript - The front-end of many web pages is a whole picture cut out with many small materials such as button icons, etc. Why is this? Will mobile development also operate in this way?

For example, Weibo’s v-certified icon. Why not divide the UI into a batch of files instead of cropping them wh...

From [HTMLdiscussion group] 2017-07-03 11:42:32 0  3  1101

react-native warning in chrome debug tools and can't use react dev-tools

1. I use react@16.0.0-alpha.12, react-native@0.45.1, and it can be used normally in simulation, but a warning ...

From [HTMLdiscussion group] 2017-07-03 11:42:25 0  2  1161

html - How to customize tooltip in echarts

The floating window on the picture displays the number of registrations, and then displays 10:21, which is ver...

From [HTMLdiscussion group] 2017-07-03 11:42:22 0  1  1363

javascript - How is this cross-domain ajax request implemented?

In a front-end plug-in, I saw that the author's demo requested the github comment interface, but the page and ...

From [HTMLdiscussion group] 2017-07-03 11:42:04 0  2  901

javascript - Use localstorage to delete a certain piece of data under a certain key

What I found seems to be to use removeItem and then delete the key. I would like to ask if there is a more det...

From [HTMLdiscussion group] 2017-07-03 11:41:49 0  6  1536

javascript - vue2, vuex, some doubts about the data layer and Controller layer

The question is as follows, please let me know. Let me talk about my personal understanding first. Changes in ...

From [HTMLdiscussion group] 2017-07-03 11:41:41 0  1  968

javascript - Looking for a Vue mobile city component, similar to Meituan.

Just like this. But after I install this, I get an error https://github.com/xinxingyu/... prompting me: There ...

From [HTMLdiscussion group] 2017-07-03 11:41:35 0  2  938

javascript - vue 2.0 uses vue+webpack+vue-resource to build an environment. When running this.$http.post() locally, does it report an error?

In the environment built with vue+webpack+vue-resource in vue 2.0, when running this.$http.post() locally... d...

From [HTMLdiscussion group] 2017-07-03 11:41:26 0  2  1832

javascript - In addition to ajax, what else can be used to call the backend interface from the front end?

The company wants to build a mobile official website and cannot use ajax to call the interface (in order to ca...

From [HTMLdiscussion group] 2017-06-30 09:57:52 0  4  1311

Regarding the use of html5

The new features of html5 are very good, but many browsers do not support it well, mainly IE. So is it used mu...

From [HTMLdiscussion group] 2017-06-30 09:57:47 0  1  1140