If the variable $a is equal to 5 and variable $b is equal to character a, what’s the value of $$b? Can anyone explain how's the value of $$b=100
15 22378write a program to generate bill screen 1.1st page should get the number of products to be billed. 2.2nd page should display the number of rows according to the number of products given in the first page. 3.Each row should have a text box for a.product name b.quantity c.unit price d.item price = quantity x unit price This should be automatically calculated not to be entered by the user. 4.After entering the products calculate sales-tax for the total amount which 8.25%. 5.After entering these values you have to generate the bill in the next page with a unique number for the bill. can anyone solve this problem..i am in need to solve this problem..pls help me
1 7751Here in this site i could not find the details for php ZEND certifications or i think u did not post any ? so i need the information about the php certification how to prepare and some of the mock exams?
1 4055Can i get free good material for preparation for Zend Certification can i get good questions about certification?
1525hey i m a trainee n jus wanted to ask that initially i was given the opportunity for .NET bt that project is abt to complete , nw i m asked to join a project of php on linux which is about to start , so wt say . is it a wise decision to join this project . will i be having job opportunities when i l complete my training after 4 months ? Plz suggest something ASAP .
1 34241. Create student database. 2. First page should display the students available in the database. There should be add, edit and delete buttons. 3. There should be option to search students by name, code, date of joining, department or combination of these. 4. Should have an add/edit screen. Add and Edit should be handled in the same page. 5. Delete should ask for confirmation before deleting the actual record. 6. Validation should be done in JavaScript as well as php.
4392Write a php code which could be used to generate random numbers between 1 - 100 and display them on the screen.
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Explain how does one prevent the following warning ‘warning: cannot modify header information – headers already sent' and why does it occur in the first place?
How to pass variables by references?
What are the popular frameworks in php?
What are php filters?
What is the difference between super () and this ()?
What is meant by PEAR in PHP?
How do I check if a given variable is empty?
What is boolean in php?
Which is the latest version of php?
What is the use of token in php?
Is empty check in php?
Tell me how can we display information of a variable and readable by human with php?
How does php session work?
What is the difference between abstract class and interface in php?
How to replace a text in a string with another text in php?
