how to mask first Five digit number on keyup using *
8
For eg while i am typing my ssn number my first 5 dight must be masked to *
123456789 => *****6789
Note :on keyup it should check no of digits and mask based on it.
I came through this below example. It mask the entire nine digit.
https://codepen.io/anon/pen/VROrdo
javascript
asked 10 hours ago
RobinRobin
433
New contributor
Robin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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add a comment |
8
For eg while i am typing my ssn number my first 5 dight must be masked to *
123456789 => *****6789
Note :on keyup it should check no of digits and mask based on it.
I came through this below example. It mask the entire nine digit.
https://codepen.io/anon/pen/VROrdo
javascript
asked 10 hours ago
RobinRobin
433
New contributor
Robin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
1
Do you expect that only numbers will be in the input, or are other characters allowed too?
– CertainPerformance
10 hours ago
yes only numbers will be given.no alphabetic or special character
– Robin
10 hours ago
add a comment |
8
8
8
1
For eg while i am typing my ssn number my first 5 dight must be masked to *
123456789 => *****6789
Note :on keyup it should check no of digits and mask based on it.
I came through this below example. It mask the entire nine digit.
https://codepen.io/anon/pen/VROrdo
javascript
asked 10 hours ago
RobinRobin
433
New contributor
Robin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
For eg while i am typing my ssn number my first 5 dight must be masked to *
123456789 => *****6789
Note :on keyup it should check no of digits and mask based on it.
I came through this below example. It mask the entire nine digit.
https://codepen.io/anon/pen/VROrdo
javascript
javascript
asked 10 hours ago
RobinRobin
433
New contributor
Robin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 10 hours ago
RobinRobin
433
New contributor
Robin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 10 hours ago
RobinRobin
433
New contributor
Robin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 10 hours ago
RobinRobin
433
asked 10 hours ago
RobinRobin
433
433
New contributor
Robin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Robin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Robin is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
1
Do you expect that only numbers will be in the input, or are other characters allowed too?
– CertainPerformance
10 hours ago
yes only numbers will be given.no alphabetic or special character
– Robin
10 hours ago
add a comment |
1
Do you expect that only numbers will be in the input, or are other characters allowed too?
– CertainPerformance
10 hours ago
yes only numbers will be given.no alphabetic or special character
– Robin
10 hours ago
1
1
Do you expect that only numbers will be in the input, or are other characters allowed too?
– CertainPerformance
10 hours ago
Do you expect that only numbers will be in the input, or are other characters allowed too?
– CertainPerformance
10 hours ago
yes only numbers will be given.no alphabetic or special character
– Robin
10 hours ago
yes only numbers will be given.no alphabetic or special character
– Robin
10 hours ago
add a comment |
3 Answers
3
active
oldest
votes
7
I modified your code to mask first 5 characters. Also this is bullet proof if someone paste a copied number.
https://codepen.io/anon/pen/PLvRWw
// Replace first 5 numbers with astericks
if (displayVal.length < 6){
displayVal = displayVal.replace(/[0-9]/g, '*');
}
else{
displayVal = '*'.repeat(5) + val.slice(5);
}
answered 8 hours ago
Masoud KeshavarzMasoud Keshavarz
73911126
1
The cases look like they have a slightly different behavior ifdisplayValisn't purely composed of digits, since thetrue-case replaces only digits with'*'while thefalse-case replaces all characters in the first 5 with'*'.
– Nat
4 hours ago
add a comment |
0
it's worked for me https://codepen.io/anon/pen/vPwprm
<input type="text" id="fname" onkeyup="myFunction()">
function myFunction() {
var x= document.getElementById("fname");
var last = x.value.substring( x.value.length - 5);
x.value.substring( x.value.length - 5);
if(x.value.length <= 5 ){
x.value = x.value.substring(0, 5).replace(/d/g,"*");
}
}
answered 9 hours ago
ahmetahmet
10111
add a comment |
0
Change your displayVal replace method regexr with following.
displayVal = displayVal.replace(/[0-9]+5/g,i=>"*****".slice(0,i.length));
answered 9 hours ago
Laxmikant DangeLaxmikant Dange
5,55433157
add a comment |
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3 Answers
3
active
oldest
votes
3 Answers
3
active
oldest
votes
active
oldest
votes
active
oldest
votes
7
I modified your code to mask first 5 characters. Also this is bullet proof if someone paste a copied number.
https://codepen.io/anon/pen/PLvRWw
// Replace first 5 numbers with astericks
if (displayVal.length < 6){
displayVal = displayVal.replace(/[0-9]/g, '*');
}
else{
displayVal = '*'.repeat(5) + val.slice(5);
}
answered 8 hours ago
Masoud KeshavarzMasoud Keshavarz
73911126
1
The cases look like they have a slightly different behavior ifdisplayValisn't purely composed of digits, since thetrue-case replaces only digits with'*'while thefalse-case replaces all characters in the first 5 with'*'.
– Nat
4 hours ago
add a comment |
7
I modified your code to mask first 5 characters. Also this is bullet proof if someone paste a copied number.
https://codepen.io/anon/pen/PLvRWw
// Replace first 5 numbers with astericks
if (displayVal.length < 6){
displayVal = displayVal.replace(/[0-9]/g, '*');
}
else{
displayVal = '*'.repeat(5) + val.slice(5);
}
answered 8 hours ago
Masoud KeshavarzMasoud Keshavarz
73911126
1
The cases look like they have a slightly different behavior ifdisplayValisn't purely composed of digits, since thetrue-case replaces only digits with'*'while thefalse-case replaces all characters in the first 5 with'*'.
– Nat
4 hours ago
add a comment |
7
7
7
I modified your code to mask first 5 characters. Also this is bullet proof if someone paste a copied number.
https://codepen.io/anon/pen/PLvRWw
// Replace first 5 numbers with astericks
if (displayVal.length < 6){
displayVal = displayVal.replace(/[0-9]/g, '*');
}
else{
displayVal = '*'.repeat(5) + val.slice(5);
}
answered 8 hours ago
Masoud KeshavarzMasoud Keshavarz
73911126
I modified your code to mask first 5 characters. Also this is bullet proof if someone paste a copied number.
https://codepen.io/anon/pen/PLvRWw
// Replace first 5 numbers with astericks
if (displayVal.length < 6){
displayVal = displayVal.replace(/[0-9]/g, '*');
}
else{
displayVal = '*'.repeat(5) + val.slice(5);
}
answered 8 hours ago
Masoud KeshavarzMasoud Keshavarz
73911126
answered 8 hours ago
Masoud KeshavarzMasoud Keshavarz
73911126
answered 8 hours ago
Masoud KeshavarzMasoud Keshavarz
73911126
answered 8 hours ago
Masoud KeshavarzMasoud Keshavarz
73911126
73911126
1
The cases look like they have a slightly different behavior ifdisplayValisn't purely composed of digits, since thetrue-case replaces only digits with'*'while thefalse-case replaces all characters in the first 5 with'*'.
– Nat
4 hours ago
add a comment |
1
The cases look like they have a slightly different behavior ifdisplayValisn't purely composed of digits, since thetrue-case replaces only digits with'*'while thefalse-case replaces all characters in the first 5 with'*'.
– Nat
4 hours ago
1
1
The cases look like they have a slightly different behavior if
displayVal isn't purely composed of digits, since the true-case replaces only digits with '*' while the false-case replaces all characters in the first 5 with '*'.– Nat
4 hours ago
The cases look like they have a slightly different behavior if
displayVal isn't purely composed of digits, since the true-case replaces only digits with '*' while the false-case replaces all characters in the first 5 with '*'.– Nat
4 hours ago
add a comment |
0
it's worked for me https://codepen.io/anon/pen/vPwprm
<input type="text" id="fname" onkeyup="myFunction()">
function myFunction() {
var x= document.getElementById("fname");
var last = x.value.substring( x.value.length - 5);
x.value.substring( x.value.length - 5);
if(x.value.length <= 5 ){
x.value = x.value.substring(0, 5).replace(/d/g,"*");
}
}
answered 9 hours ago
ahmetahmet
10111
add a comment |
0
it's worked for me https://codepen.io/anon/pen/vPwprm
<input type="text" id="fname" onkeyup="myFunction()">
function myFunction() {
var x= document.getElementById("fname");
var last = x.value.substring( x.value.length - 5);
x.value.substring( x.value.length - 5);
if(x.value.length <= 5 ){
x.value = x.value.substring(0, 5).replace(/d/g,"*");
}
}
answered 9 hours ago
ahmetahmet
10111
add a comment |
0
0
0
it's worked for me https://codepen.io/anon/pen/vPwprm
<input type="text" id="fname" onkeyup="myFunction()">
function myFunction() {
var x= document.getElementById("fname");
var last = x.value.substring( x.value.length - 5);
x.value.substring( x.value.length - 5);
if(x.value.length <= 5 ){
x.value = x.value.substring(0, 5).replace(/d/g,"*");
}
}
answered 9 hours ago
ahmetahmet
10111
it's worked for me https://codepen.io/anon/pen/vPwprm
<input type="text" id="fname" onkeyup="myFunction()">
function myFunction() {
var x= document.getElementById("fname");
var last = x.value.substring( x.value.length - 5);
x.value.substring( x.value.length - 5);
if(x.value.length <= 5 ){
x.value = x.value.substring(0, 5).replace(/d/g,"*");
}
}
answered 9 hours ago
ahmetahmet
10111
answered 9 hours ago
ahmetahmet
10111
answered 9 hours ago
ahmetahmet
10111
answered 9 hours ago
ahmetahmet
10111
10111
add a comment |
add a comment |
0
Change your displayVal replace method regexr with following.
displayVal = displayVal.replace(/[0-9]+5/g,i=>"*****".slice(0,i.length));
answered 9 hours ago
Laxmikant DangeLaxmikant Dange
5,55433157
add a comment |
0
Change your displayVal replace method regexr with following.
displayVal = displayVal.replace(/[0-9]+5/g,i=>"*****".slice(0,i.length));
answered 9 hours ago
Laxmikant DangeLaxmikant Dange
5,55433157
add a comment |
0
0
0
Change your displayVal replace method regexr with following.
displayVal = displayVal.replace(/[0-9]+5/g,i=>"*****".slice(0,i.length));
answered 9 hours ago
Laxmikant DangeLaxmikant Dange
5,55433157
Change your displayVal replace method regexr with following.
displayVal = displayVal.replace(/[0-9]+5/g,i=>"*****".slice(0,i.length));
answered 9 hours ago
Laxmikant DangeLaxmikant Dange
5,55433157
answered 9 hours ago
Laxmikant DangeLaxmikant Dange
5,55433157
answered 9 hours ago
Laxmikant DangeLaxmikant Dange
5,55433157
answered 9 hours ago
Laxmikant DangeLaxmikant Dange
5,55433157
5,55433157
add a comment |
add a comment |
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1
Do you expect that only numbers will be in the input, or are other characters allowed too?
– CertainPerformance
10 hours ago
yes only numbers will be given.no alphabetic or special character
– Robin
10 hours ago