How is it possible to return a value from a function?

977

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How to update memcached when you make changes to php?

936

---

What are the encryption techniques in php?

976

---

Tell me what is use of in_array() function in php?

1054

---

Tell us what is the difference between session_unregister() and session_unset()?

969

---

What is the use of the function htmlentities?

1068

---

Tell me whether it is possible to share a single instance of a memcache between multiple php projects?

947

---

Explain me difference between mysql_connect and mysql_pconnect?

925

---

How to create an array of a group of items inside an html form?

958

---

What does the function get_magic_quotes_gpc() means?

893

---

How is it possible to propagate a session id?

965

---

What is the importance of "method" attribute in a html form?

992

---

What are the different errors in php?

967

---

What does the scope of variables means?

982

---

How can we access the data sent through the url with the get method?

1154

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