script tag

1639 questions

2 answers
60 views
0

Is there a way to use variables in the regular expression literal?

Using RegExp, generate regular expression objects from the variable str in the following formatlet regexp = new RegExp(str+'(.*?), 'gmi');Is it possible to write in the regular expression literal?I co...

javascript regular-expression

1 years ago

1 answers
112 views
0

What is the difference between compiling typescripts in label and compiling typescripts in tsc?

You can compile typescript using plugin in the label, but what is the difference from compiling using tsc?Even if js and ts are mixed, if you enable allowJs in the typescript tscconfig, you can compil...

javascript typescript babeljs

1 years ago

1 answers
22 views
0

Time display using getElementById (hh:mm:ss) is not reflected

I am trying the code in the book below to study javascript.HTML & CSS for those who are about to start the web, Javascript _Create TimerHowever, despite writing the same code, 時間 time cannot be obtain...

javascript

1 years ago

1 answers
89 views
0

I want to sort on the source with jquery.

What should I do if I want to rearrange the position on the source based on the coordinates of the position in jquery?Example: Sort left values in descending order<div style=position:relative;left:...

javascript jquery jquery-ui

1 years ago

7 answers
28 views
0

Looking for the best editor for JavaScript

I'm looking for an editor to create and edit JavaScript code.What do you recommend?*Please use the one in Japanese.Workforce: Windows 7 Pro [Background of question] I have just started developing a we...

javascript windows

1 years ago

1 answers
70 views
0

Developing Spreadsheets with Handson Table

We use HandsonTable to develop spreadsheets.As for the source, the alert part below is for checking, and I'm actually trying to send it to the server by ajax.<!DOCTYPE html><html lang=ja>&...

javascript jquery ajax

1 years ago

1 answers
43 views
0

I would like to display the results calculated by JavaScript in HTML.

symptomsI want to calculate the appropriate weight (calculated by the square of height (m) x 22) in JavaScript, but nothing happens when I enter height (m) entered from index.html.An error appears in ...

javascript html5

1 years ago

3 answers
74 views
0

get the Ajax return value

How do I get the Ajax return value?When submitting, Ajax will go to see the DB and the return value will indicate the error or proceed as it is.(The code itself is broken in many ways below.)html <...

javascript php json ajax

1 years ago

1 answers
72 views
0

What is the difference between this.$watch and watch?

I am a beginner programmer studying Vue.js.I didn't understand the difference between watch and this.$watch, but Am I correct in understanding that the two sources I mentioned below move the same way?...

javascript vue.js

1 years ago

1 answers
88 views
0

I want to handle sessionid on asp.net with client javascript

In web.config, <system.web> <httpCookies httpOnlyCookies=false/></system.web> even if configured asASP.NET_SessionId is not visible from javascript.How can I see it?By the way, on th...

javascript asp.net cookie sessionid

1 years ago

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