What is urlencode and urldecode in php?

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Which is variable cost?

0 Answers  

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how to insert logout time when browser close

1 Answers   Global Softtech,

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I created a cookie with the value like '1A2A',now i want to update this value regularly (about 20 times in a minute) with the value '1A2A3A' , 3A is the new value,new value will vary on the request it may be 3A or 4A or 100A ,some times the cookie is updating with new value but not every time.Can any body suggest the solution

1 Answers  

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Write down the code for saving an uploaded file in PHP.

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How to retrieve the original query string?

0 Answers  

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WWhat is the functionality of md5 function in PHP?

7 Answers   Tech Mahindra,

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What is a php 5?

0 Answers  

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!== represents what?

2 Answers  

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Describe the importance of DABA BASE ABSTRACTION LAYERS in PHP and database connection?

1 Answers  

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What is php session id?

0 Answers  

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List some sorting functions in php?

0 Answers  

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