I need to send string from HTML file to Python(Flask) using JavaScript. This is my HTML code inside “templates” folder: This is my JavaScript code (index.js) inside “static” folder This is the code for my main.py It is supposed to work, but the button doesn’t work, “clicked…
Tag: html
Change target=”_blank” to target = “_self” for mobile
I’m trying this code: But it’s working for only one id. I want to convert target=”_blank” to target = “_self” for all the links in web page using one class or ID. How do I do it? Answer The problem is that the ID is unique. That means you can only have one element with a sp…
How could I set a maxlength to an HTML “td” tag (cell)?
I have a HTML table with editable cells (every td tag in my table has “contenteditable” set to True). The users are meant to fill the table with times in HH:mm format, so I added an onkeypress attribute which triggers a function that checks if the user is entering something other than numbers or t…
Change all border colors
I am trying to change all border colors on the current page once a button is clicked. I do this by toggling a class and define that class in CSS. The code above does not work as it applies a border to everything on the page, and removing the “border-style” will make the code invalid. Answer First …
Can’t use a variable in require() in React
I am using the source of an image through a variable array. I tried the variable and with the backticks as well but it is giving me error that Error: Cannot find module ‘../../images/sectors/pellet-mill.png’. If I am using the source url only it works fine. Why can’t we use the variable in r…
Puppeteer .click hovers instead of clicking
I am using puppeteer to automatically restart my wifi (Linksys Velop) and I can’t seem to click an anchor tag to make the final dialog pop up. After the element is clicked, the anchor tag looks as if it’s being hovered over, with the blue underline. Here is the relevant markup: I have tried page.c…
Vuex-persist throws Uncaught TypeError: s is not a function
Here is my code: I don’t know exactly what the problem is, maybe someone knows how to fix it! it says Uncaught TypeError: s is not a function | vuex-persist.js 1:657 Answer I ran into a similar issue recently as well. It seems to me that the newest build is unstable and is causing this issue. If youR…
JQuery not updating the background-image of a element?
When I hover over a picture on this page, I should be updating the larger div element’s src attribute above to be the image url of the image I am currently hovering over. My breakpoints reach up to the “$(‘#image’).on(‘hover’, function() {” line, but won’t actua…
Trying to get first date of current month in html date picker
Hi I am trying to get first date of current month in HTML date picker. I get today date in id=”tdate like this given below but starting date of current month not able to get as I get current date. Answer date input fields must be in YYYY-MM-DD format. Your code: Will give back a string, e.g. Tue Sep 01
How to put the % symbol at the end of the text in a text-box permanently?
I have a textbox that displays the percentage. I want the % symbol at the end of the text, the % symbol should not be editable but the text in the text box should be editable. How can this be implemented? Answer You can do it in pure CSS using the :after pseudo-element.