Question: consider the following HTML code: Username: Password: Update the above from and write JavaScript to implement the following constrains: 1. Username and Password fields

consider the following HTML code: Username: Password: Update the above from and

consider the following HTML code: Username: Password: Update the above from and write JavaScript to implement the following constrains: 1. Username and Password fields are required fields. 2. Username field must not contain any spaces. 3. Password field must be at least 8 letters in length and contain at least one of the following characters (@,S,#%}. 4. The query string should not appear in the browsers URL.

Step by Step Solution

★★★★★

3.41 Rating (170 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Note The code that I have provided to you b... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

consider the following HTML code: Username: Password: Update the above from and write JavaScript to implement the following constrains: 1. Username and Password fields are required fields. 2....

(a) Consider the following HTML tag: HEADER 1 Under what conditions does the browser use the TITLE attribute, and how? (b) How does the TITLE attribute differ from the ALT attribute?

Following is Password criteria Password must be exactly 7 characters long The password must contain at least one Numeric and one Special Character. By assuming that existing users data is already...

Evaluate the integral S (i+1) + 2(1 + 1) k) dt. 1 1+t

Tasks The goal of the project is to complete the code for the NgramAnalyser, MarkovModel, ModelMatcher and MatcherController classes, as detailed below, and to add test code to a new JUnit test...

Your tasks is to create a guest book that contains three small php-scripts as follows: connect.php , which will set up a connection to the database. guestbook.php , which will show all the guestbook...

Task 1 Analysing n-grams in a sample text (NgramAnalyser) For this task, you will need to complete the NgramAnalyser class, and add code to the ProjectTest class. The NgramAnalyser class analyses an...

This question involves the use of AGGREGATE linear PYTHOIN regression on the Auto data set. (a) Perform a simple linear regression with mpg as the response and horsepower as the predictor. Describe...

web project Palestinian Best Food Store (PBFS), is an online food store that sales authenticated Palestinian Food, such as Zater, Olive Oil, Sage, ets. Also sales pre-packaged Palestinian meals such...

Why are we doing this? JavaScript is one of the most useful tools available to the web developer. It is indispensable for creating user interfaces, which minimize the number of mistakes a user can...

Finishing A Byte of Accounting changes to owners equity and the balance sheet Byte of Accounting General Journal Noter You can only enter data into the yellow filled cells. Transat Date Account Name...

Which item would most likely be classified as a fixture once attached onto real property? Select one: A. Wooden fence B. Plasma 50 TV C. Refrigerator D. Countertop microwave

Which of the following is NOT a remedial measure to control business cycles. Question 3 options: Indirect measures Monetary measures Fiscal measures Physical measures

Leahy inc, has 10 customers that account for all of its $1,472,000 of net income. its activity-based costing system is able to assign all costs, except for $200,000 of general administrative costs,...

When carrying out the control process at MGT , Inc. s manufacturing plant, Sally focuses her attention on the few defective components produced on the assembly line. Although she is concentrating on...

Two events each have the probability 0.2 of occurring. The probability that neither is 0.6. These events are: A) mutually exclusive B) independent C) conditional D) mutually exclusive and independent...

A computer workstation network with a first cost of $90,000, a life of 8 years and a salvage value of $18,000 was purchased. There is an annual expense of $10,000 for operation and maintenance,...

1. As a general strategy, would you recommend that Carl take an aggressive approach to capacity expansion or more of a wait-and-see approach? 2. Should Carl go with the option for one facility that...

What is the minimum bandwidth needed to achieve a data rate of B bits/sec if the signal is transmitted using NRZ, MLT-3, and Manchester encoding? Explain your answer.

In IP, the checksum covers only the header and not the data. Why do you suppose this design was chosen?

In Figure 6-20, suppose a new flow E is added that takes a path from R1 to R2 to R6. How does the max-min bandwidth allocation change for the five flows?

Leah is flying from Boston to Denver with a connection in Chicago. The probability her first flight leaves on time is 0.15. If the flight is on time, the probability that her luggage will make the...

A company manufacturing electronic components for home entertainment systems buys electrical connectors from three suppliers. The company prefers to use supplier A because only 1% of those connectors...

Facebook reports that 70% of its users are from outside the United States and that 50% of its users log on to Facebook every day. Suppose that 20% of its users are U.S. users who log on every day....