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How check variable is set or not in php?
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Name some of the constants in php and their purpose.
write 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
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A company named Pensar Technologies in chennai has offered me a job as Software Trainee in chennai.But they are asking to pay demand draft of Rs.75000/- in the name of the company.They are saying the gross renumeration will pay Rs.90000/- annually.I want to know whether this is good or bad company?Help me out in this.
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