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Javascript 2021-11-23 01:33:41
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution -
Javascript 2021-11-23 01:33:40
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution -
Javascript 2021-11-23 01:33:34
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution -
Javascript 2021-11-23 01:32:23
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution -
Javascript 2021-11-23 01:32:15
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution -
Javascript 2021-11-23 01:31:30
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution -
Other 2021-11-19 15:29:27
react-dropzone remove file from acceptedFiles
import React from 'react'; import {useDropzone} from 'react-dropzone'; function Basic(props) { const {acceptedFiles, getRootProps, getInputProps, inputRef} = useDropzone(); const removeFile = (file) => () => { console.log('removeFile...') ... Add solution -
Other 2021-11-19 08:46:12
stacked card list view' in flutter
import 'package:flutter/material.dart'; import 'dart:math' as math; void main() => runApp(MyApp()); class MyApp extends StatelessWidget { // This widget is the root of your application. @override Widget build(BuildContext context) { return ... Add solution