javascript date validation using regex
Hi,
I want to validate the date using javascript. Please help.
View Answers
May 15, 2012 at 1:18 PM
<html>
<head>
<title>Validating Date format</title>
<script type="text/javascript">
function validate() {
var date = document.getElementById("date").value;
var pattern = /^\d{1,2}\/\d{1,2}\/\d{4}$/; //defining pattern for date
if (pattern.test(date)) {
alert("Entered date : "+date);
return true;
}
alert("Invalid date format.Please Input in (dd/mm/yyyy) format!");
return false;
}
</script>
</head>
<body>
<h2>Validating Alphanumeric value of textBox..</h2>
Enter Date(dd/mm/yyyy):
<input type="text" name="date" id="date" />
<input type="submit" value="Check" onclick="validate();" />
</body>
</html>
Description: This example has date formate like dd/mm/yyyy.you can define another format too. Here /../(forward slashes) is used to quote your regular expression. ^ shows beginning of string. \d is for any digit 0-9. . is used for period. \d{1,2} having any digits(0-9) of 1 or 2 size (eg: 2 or 12). $ is used for ending the string. test() method takes one argument and check that to the pattern.
Related Tutorials/Questions & Answers:
javascript date validation using regex
javascript date validation using regex Hi, I want to validate the date using javascript. Please help. <html> <head> <title>Validating Date format</title> <script type="text/javascript">
javascript date validation using regex Hi, I want to validate the date using javascript. Please help. <html> <head> <title>Validating Date format</title> <script type="text/javascript">
javascript regex validation alphanumeric
javascript regex validation alphanumeric How to write javascript regex validation for alphanumeric? <html> <head> <title> alphanumeric validation using regex</title> <script type="text
javascript regex validation alphanumeric How to write javascript regex validation for alphanumeric? <html> <head> <title> alphanumeric validation using regex</title> <script type="text
Advertisements
javascript regex validation email
javascript regex validation email How to write JavaScript regex validation for email? <html> <head> <title>Email validation using regex</title> <script type="text/javascript">
javascript regex validation email How to write JavaScript regex validation for email? <html> <head> <title>Email validation using regex</title> <script type="text/javascript">
start date and end date validation in javascript - Ajax
start date and end date validation in javascript hi, i am doing web surfing project. pls guide me for my project. i want start date and end validations in javascript. end date should be greater than start date if so less than
start date and end date validation in javascript hi, i am doing web surfing project. pls guide me for my project. i want start date and end validations in javascript. end date should be greater than start date if so less than
how to give validation using javascript in swing
how to give validation using javascript in swing how to give validation using javascript in swing....... can somebody give code for username and password validation using javscript and swing
how to give validation using javascript in swing how to give validation using javascript in swing....... can somebody give code for username and password validation using javscript and swing
javascript regex validate url
javascript regex validate url How to validate URL in regex Javascript <html> <head> <title>Url validation using regex</title> <script type="text/javascript"> function validate
javascript regex validate url How to validate URL in regex Javascript <html> <head> <title>Url validation using regex</title> <script type="text/javascript"> function validate
JavaScript regex validate Telephone no.
JavaScript regex validate Telephone no. JavaScript regex validate Telephone no. <html> <head> <title>Phone number validation using regex</title> <script type="text/javascript">
JavaScript regex validate Telephone no. JavaScript regex validate Telephone no. <html> <head> <title>Phone number validation using regex</title> <script type="text/javascript">
JavaScript regex validate Mobile no.
validation using regex</title> <script type="text/javascript"> function...JavaScript regex validate Mobile no. JavaScript regex validate... 10 digit (eg-9675647324) mobile number by using regular expression- /^\d{10
validation using regex</title> <script type="text/javascript"> function...JavaScript regex validate Mobile no. JavaScript regex validate... 10 digit (eg-9675647324) mobile number by using regular expression- /^\d{10
JavaScript regex validate Character
JavaScript regex validate Character JavaScript regex validate Character. <html> <head> <title>Character validation using regex</title> <script type="text/javascript"> function
JavaScript regex validate Character JavaScript regex validate Character. <html> <head> <title>Character validation using regex</title> <script type="text/javascript"> function
JavaScript regex validate Character
JavaScript regex validate Character JavaScript regex validate Character <html> <head> <title>Character validation using regex</title> <script type="text/javascript"> function
JavaScript regex validate Character JavaScript regex validate Character <html> <head> <title>Character validation using regex</title> <script type="text/javascript"> function
javascript regex validate currency
javascript regex validate currency How to validate currency in JavaScript? <html> <head> <title>Currency validation using regex</title> <script type="text/javascript"> function
javascript regex validate currency How to validate currency in JavaScript? <html> <head> <title>Currency validation using regex</title> <script type="text/javascript"> function
JavaScript regex validate validate Zip.
JavaScript regex validate validate Zip. JavaScript regex validate - how to validate Zip? <html> <head> <title>Zip Code validation using regex</title> <script type="text/javascript">
JavaScript regex validate validate Zip. JavaScript regex validate - how to validate Zip? <html> <head> <title>Zip Code validation using regex</title> <script type="text/javascript">
Date validation in JSP
how to use date validation in a JSP page. Here in this code we are using JavaScript for validating date in a specified format as "MM/DD/YYYY". We... Date validation in JSP Example
how to use date validation in a JSP page. Here in this code we are using JavaScript for validating date in a specified format as "MM/DD/YYYY". We... Date validation in JSP Example
javascript regex validate Special character
Code validation using regex</title> <script type="text/javascript">...javascript regex validate Special character javascript regex... digit (eg- 12345-2323) zip code by using regular expression- /^\d{5
Code validation using regex</title> <script type="text/javascript">...javascript regex validate Special character javascript regex... digit (eg- 12345-2323) zip code by using regular expression- /^\d{5
date validation
date validation sir, pls provide date validation code in javascript..we want to include it into our master form.. Please visit the following link: http://www.roseindia.net/mysql/datevalidation.shtml
date validation sir, pls provide date validation code in javascript..we want to include it into our master form.. Please visit the following link: http://www.roseindia.net/mysql/datevalidation.shtml
javascript validation
javascript validation validation of comparing dropdownlist and textbox in javascript
javascript validation validation of comparing dropdownlist and textbox in javascript
Date Validation
Date Validation Hi, I need Date Validation using java in spring framework. Please Anyone help me... Thanks in advance
Date Validation Hi, I need Date Validation using java in spring framework. Please Anyone help me... Thanks in advance
RegEx
RegEx I want to know the javascript RegEx code for validation of ( ) parenthesis.. The code is validating the parenthesis but after submit the parenthesis is disappear. what should i do
RegEx I want to know the javascript RegEx code for validation of ( ) parenthesis.. The code is validating the parenthesis but after submit the parenthesis is disappear. what should i do
Date validation
Date validation How to validate date in jsp? That is i have a textbox which will have the value from the date picker. How to validate the date... the following links: http://www.roseindia.net/javascript/javascript
Date validation How to validate date in jsp? That is i have a textbox which will have the value from the date picker. How to validate the date... the following links: http://www.roseindia.net/javascript/javascript
javascript validation
javascript validation How to do javascript validations to check whether the entered primary key is present in the database or not .Iam using jsp language
javascript validation How to do javascript validations to check whether the entered primary key is present in the database or not .Iam using jsp language
javascript validation
javascript validation How to do javascript validations to check whether the entered primary key is present in the database or not .Iam using jsp language
javascript validation How to do javascript validations to check whether the entered primary key is present in the database or not .Iam using jsp language
javascript validation
javascript validation my problem is following code is my form i want validation and for email field it will check formate useing regularexpressions. <html> <script src="combovalidate1.js" type="text/javascript
javascript validation my problem is following code is my form i want validation and for email field it will check formate useing regularexpressions. <html> <script src="combovalidate1.js" type="text/javascript
JavaScript regex exec() method for text match.
JavaScript regex exec() method for text match. JavaScript regex exec...; regex exec() for text matching</title> <script type="text/javascript">...; } </script> </head> <body> <h2>Matching pattern using
JavaScript regex exec() method for text match. JavaScript regex exec...; regex exec() for text matching</title> <script type="text/javascript">...; } </script> </head> <body> <h2>Matching pattern using
javascript date picker - Date Calendar
javascript date picker how to insert a date picker user control in a html/jsp using javascript??? please help, it's urgent. Hi Friend, Please visit the following links: http://www.roseindia.net/javascript
javascript date picker how to insert a date picker user control in a html/jsp using javascript??? please help, it's urgent. Hi Friend, Please visit the following links: http://www.roseindia.net/javascript
Display current date in text box in JSP using javascript
Display current date in text box in JSP using javascript In this section you will learn how to display current date in text box using JavaScript.For this purpose, we have used JavaScript Date object. The getDate() method returns the day
Display current date in text box in JSP using javascript In this section you will learn how to display current date in text box using JavaScript.For this purpose, we have used JavaScript Date object. The getDate() method returns the day
javascript validation
javascript validation i have 4 buttons in my project like save,find,modify,clear and exit. Here my problem is i have to validate in javascript like if i click on save button an alert message should be displayed "DO YOU WANT
javascript validation i have 4 buttons in my project like save,find,modify,clear and exit. Here my problem is i have to validate in javascript like if i click on save button an alert message should be displayed "DO YOU WANT
javascript validation
javascript validation I need to validate password with following...;/script> <script language="javascript"> function...;<INPUT id=register type=button value=Submit name=Submit onclick='javascript
javascript validation I need to validate password with following...;/script> <script language="javascript"> function...;<INPUT id=register type=button value=Submit name=Submit onclick='javascript
yyyy-mm-dd validation in javascript
yyyy-mm-dd validation in javascript My form return value like (2011-10-05)yyyy-mm-dd ... my End date greater than my start date.. How to do validation in javascript
yyyy-mm-dd validation in javascript My form return value like (2011-10-05)yyyy-mm-dd ... my End date greater than my start date.. How to do validation in javascript
javascript for websites url validation
javascript for websites url validation javascript for websites url validation JavaScript Code for URL Validation **function isvalidurl(url) { return url.match(/^(ht|f)tps?:\/\/[a-z0-9-.]+.[a-z]{2,4}\/?([^\s<
javascript for websites url validation javascript for websites url validation JavaScript Code for URL Validation **function isvalidurl(url) { return url.match(/^(ht|f)tps?:\/\/[a-z0-9-.]+.[a-z]{2,4}\/?([^\s<
Email validation is JSP using JavaScript
Email validation is JSP using JavaScript... will show you how to validate email address in you JSP program using JavaScript... is not. 2. Then we will do the email validation using the function emailcheck
Email validation is JSP using JavaScript... will show you how to validate email address in you JSP program using JavaScript... is not. 2. Then we will do the email validation using the function emailcheck
javascript tomorrow date.
javascript tomorrow date. Hi, how can I display tomorrow's date using javascript? <html> <head> <title>Date after current date</title> <script type="text/javascript"> var mydate= new
javascript tomorrow date. Hi, how can I display tomorrow's date using javascript? <html> <head> <title>Date after current date</title> <script type="text/javascript"> var mydate= new
javascript date difference in years
javascript date difference in years I want to find the difference between two dates with respect to years. I am using javascript. Please help. ... with current day,date,time and GMT.you can also specify your own date by using new Date
javascript date difference in years I want to find the difference between two dates with respect to years. I am using javascript. Please help. ... with current day,date,time and GMT.you can also specify your own date by using new Date
simple javascript validation for numbers
simple javascript validation for numbers simple javascript validation for register number Here is a html code that accepts number from...; <title>Mobile number validation using regex</title> <script
simple javascript validation for numbers simple javascript validation for register number Here is a html code that accepts number from...; <title>Mobile number validation using regex</title> <script
javascript date comparison
javascript date comparison How to compare dates and display... language="JavaScript"> var date1 = new Date("jan, 25, 2010"); var today...,date,time and GMT.you can also specify your own date by using new Date(). You
javascript date comparison How to compare dates and display... language="JavaScript"> var date1 = new Date("jan, 25, 2010"); var today...,date,time and GMT.you can also specify your own date by using new Date(). You
javascript current date and time.
javascript current date and time. How can we display current date and time using javascript? <html> <head> <title>Current date and time</title> </head> <script type="text/javascript
javascript current date and time. How can we display current date and time using javascript? <html> <head> <title>Current date and time</title> </head> <script type="text/javascript
javascript date difference in months
javascript date difference in months How can I find the difference between two dates in terms of months using javascript? <html> <head> <script type="text/javascript"> var date1=new Date(); var
javascript date difference in months How can I find the difference between two dates in terms of months using javascript? <html> <head> <script type="text/javascript"> var date1=new Date(); var
javascript date difference in days.
javascript date difference in days. I want to find the difference between two dates in terms of days. I am using javascript. Please help. ...,date,time and GMT.you can also specify your own date by using new Date
javascript date difference in days. I want to find the difference between two dates in terms of days. I am using javascript. Please help. ...,date,time and GMT.you can also specify your own date by using new Date
Form Validation using Regular Expressions is JavaScript
Form Validation using Regular Expressions is JavaScript... is JavaScript validation using Regular Expressions? The JavaScript Validating...;); The JavaScript validation using indexOf(), you would be required to write
Form Validation using Regular Expressions is JavaScript... is JavaScript validation using Regular Expressions? The JavaScript Validating...;); The JavaScript validation using indexOf(), you would be required to write
Javascript validation code
Javascript validation code Hi, I need a javascript validation code for the following fields 1)Name 2)Email 3)Mobile 4)City 5)State 6)Product type 7)submit button All should display enter the field required(like name required
Javascript validation code Hi, I need a javascript validation code for the following fields 1)Name 2)Email 3)Mobile 4)City 5)State 6)Product type 7)submit button All should display enter the field required(like name required
Javascript validation code
Javascript validation code Hi, I need a javascript validation code for the following fields 1)Name 2)Email 3)Mobile 4)City 5)State 6)Product type 7)submit button All should display enter the field required(like name required
Javascript validation code Hi, I need a javascript validation code for the following fields 1)Name 2)Email 3)Mobile 4)City 5)State 6)Product type 7)submit button All should display enter the field required(like name required
javascript yesterday date.
javascript yesterday date. Hi, How can I display the yesterday's... date</title> <script type="text/javascript"> var mydate= new Date...;/head> </html> Description: In javascript whenever you write new Date
javascript yesterday date. Hi, How can I display the yesterday's... date</title> <script type="text/javascript"> var mydate= new Date...;/head> </html> Description: In javascript whenever you write new Date
please check my code is wrong or ok.it was not work .this is form validation in javascript using jsf page
Form validation in javascript using jsf page ?xml version='1.0' encoding='UTF-8' ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional...; <title>view</title> <script type="text/javascript
Form validation in javascript using jsf page ?xml version='1.0' encoding='UTF-8' ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional...; <title>view</title> <script type="text/javascript
please check my code is wrong or ok.it was not work .this is form validation in javascript using jsf page
please check my code is wrong or ok.it was not work .this is form validation in javascript using jsf page <p>?xml version='1.0' encoding...;title>view</title> <script type="text/javascript" >
please check my code is wrong or ok.it was not work .this is form validation in javascript using jsf page <p>?xml version='1.0' encoding...;title>view</title> <script type="text/javascript" >
JavaScript Show Date
, we are going to display the current date using JavaScript. You can see in the given example, we have created Date object which holds the current date and time... JavaScript Show Date
, we are going to display the current date using JavaScript. You can see in the given example, we have created Date object which holds the current date and time... JavaScript Show Date
JavaScript Validate UK Date
JavaScript Validate UK Date How to Validate UK Date in JavaScript... if (!validformat.test(input.value)) alert('Invalid Date Format. Please correct.') else{ //Detailed check for valid date ranges var
JavaScript Validate UK Date How to Validate UK Date in JavaScript... if (!validformat.test(input.value)) alert('Invalid Date Format. Please correct.') else{ //Detailed check for valid date ranges var
JavaScript Email Validation
; In this section we are going to check email Validation using JavaScript. JavaScript allows to perform a client side validation of email Ids in several forms... JavaScript Email Validation
; In this section we are going to check email Validation using JavaScript. JavaScript allows to perform a client side validation of email Ids in several forms... JavaScript Email Validation
date format in javascript
date format in javascript display date format as dd/mm/yyyy and day... help me. thank u var date=/^\d{2}\/\d{2}\/\d{4}$/ if(document.userform.joindate.value.search(date)==-1) { alert("please enter date format as dd/mm/yyyy
date format in javascript display date format as dd/mm/yyyy and day... help me. thank u var date=/^\d{2}\/\d{2}\/\d{4}$/ if(document.userform.joindate.value.search(date)==-1) { alert("please enter date format as dd/mm/yyyy
Ads