javascript - How to get the auto-fill value of input

How to get the auto-filled value of input? Now the auto-filled value cannot be verified and a verification error message is displayed. Then it needs to be verified when selecting auto-fill. When submitting at the beginning, it prompts that the mobile phone number cannot be empty. After automatic sel...

大家讲道理 2017-05-16 13:25:57 0  6  670

Vue method to pass multiple input values ​​from child component to parent component

**Anyone knows how to pass multiple child components. Input value**<template><div><v-rowalign="center"><v-select:items="languages"v-model="selectedOption"@input="changeLanguage()"outl

P粉476475551 2024-03-26 20:44:01 0  1  389

Values ​​in Vue 3 input into V-model equation

I use vue3 but I have a problem with the input, I want to show the equation result for the value like this: <input number id="integeronly":value="element.qu*element.price"/></td> but the problem Yes, when I enter a number in the input quantity, the result does not upd...

P粉450079266 2024-03-27 18:05:03 0  2  396

javascript - jquery how to append value to input value

{Code...} What I wrote here is wrong. I want to click span and then add a value to the input value.

漂亮男人 2017-07-05 11:02:29 0  5  1666

Pass input values ​​as route parameters

I want to send the entered value to the server as a routing parameter. Should I write a function to encode these values? I'm trying to accomplish this without any libraries. Coincidentally, I entered localhost8000 by mistake, and then the browser appended the URL for localhost3000 to 8000 before I c...

P粉593649715 2023-09-11 17:10:14 0  1  577

Get the total return value of the input field method

I'm trying to find the total value entered by the user. Get an aggregate that multiplies a number with its same value letDem200=document.querySelector(".input_200");letoutput200=document.querySelector(".result_200");Dem200.addEventListener('blur',function(){letresult

P粉419164700 2024-04-06 18:19:37 0  1  534

javascript - vue mobile terminal input numeric input optimization

This is used on the mobile terminal. When the input type is number, there is no limit in English or Chinese, and maxlength has no effect. When the input type is tel, there is no limit in English or Chinese, but maxlength has an effect, so tel and keyup are used. Filter characters other than numbers....

phpcn_u1582 2017-07-05 10:59:49 0  3  1015

Save multiple checkbox values ​​and different input values ​​as a whole to the database

I'm trying to insert data/values ​​into my database. It works, but the problem is that every time I select only the second value/checkbox, its other input values ​​get the value of the first input. <formaction="{{url('/reservation')}}"method="post">@csrf<divclass="r...

P粉807471604 2023-08-31 11:17:47 0  1  528

javascript - Native js input automatically modifies the value of another input when one value changes

Does native js input automatically modify the value of another input when one value changes? TKS

淡淡烟草味 2017-06-28 09:28:47 0  6  1086

Use JavaScript to adjust the text color in (CSS) of an input field (HTML) based on the input value

I have a piece of code that gets 10 input values ​​(integers and floats) from the user: varin1=parseInt(document.getElementById("in1").value);varin2=parseInt(document.getElementById("in2").value );varin3=parseFloat(document.getElementById(

P粉022140576 2023-09-03 09:53:55 0  1  549

Display html-Input-value as a number in german format when input changes while tracking decimal numbers

So German decimal numbers use decimal commas. When formatting, we also use periods to group numbers. So the number 10000.45 will be formatted as 10.000,45. Now I want an input field (number or text) where you can enter the "German" way using periods and commas. However, I also want to trac...

P粉615886660 2023-09-12 15:55:33 0  1  777

javascript - The $rootScope global variable has been updated in the controller of the data entry page, but the variable is still the old value when accessed during beforeLeave?

Code in the controller of the data entry page: {code...} A test &lt;div&gt; is placed on the data entry page to display the value of the $rootScope.isDirty global variable, proving that the variable value has been correctly updated to true. The $ionicView.beforeLeave() event registered in th...

阿神 2017-05-31 10:41:00 0  1  619

javascript - How to assign variable values ​​to input boxes dynamically created by jQuery

jQuery dynamically replaces the input input box created. The original intention is to replace the original td column with a td column with input. I want to retain the values ​​​​in the original column into the replaced input input box. All values ​​​​can be obtained, and the input box also It can be...

我想大声告诉你 2017-05-19 10:22:23 0  1  548

javascript - How to limit the number of words entered in an input div

{Code...} How to limit the number of input characters in an input div

为情所困 2017-05-17 09:57:21 0  4  1208

How to create a variable with a fixed data type that can be input by yourself

var a=prompt() What if the value we need to input must be a number?

不良少年 2021-08-05 12:26:18 0  1  1480

Is the value of the integer variable output by the PHP statement echo the default decimal number?

Is the value of the integer variable output by the echo statement the default decimal number?

phpcn_u7226 2017-06-27 23:21:45 0  1  1554

PHP Laminas DoctrineObjectInputFilter Gets the value of other properties in the callback input filter

I am using LaminasDoctrineObjectInputFilter and want to get the value of other properties in callback input filter like this code is in init function of Filter class which extends DoctrineObjectInputFilter//inputfilterwhosevalueisrequired$this->add(['name'=>' name','allow_empty'=>false,

P粉883278265 2024-03-28 17:17:08 0  1  458

How to enter specific values ​​in input fields even if some of them are empty?

How to change one or more selection values? If I enter a value it works. Still, if I enter two values ​​in both input fields, it doesn't work, showing the following error. Error updating record: There is an error in your SQL syntax; check the syntax used near 'nat='saf'WHEREid='16'' on line 1 of the...

P粉418854048 2024-03-20 09:52:58 0  1  406

How to set the value of an extension input field on Chrome inspection console

I try to set the value of an extended input field on the inspection console. It looks like the value is set, but the value is None. varinputbox=document.querySelector('.state-styles');inputbox.value="blablablabla"; However, the value of the input field does not change on the inspected elem...

P粉685757239 2023-08-31 21:02:14 0  1  491

How to pass the value entered by prompt() to php program

How to pass the value input by prompt() to the php program. I want to pass the value returned by the pop-up window to the background php program for further processing. How to feed this text value back to the background php program?

叶祖峰 2020-07-15 18:51:11 0  1  1675