How do I find out the number of parameters passed into function9?

927

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What are the advantages and disadvantages of cascade style sheets?

1080

---

What is an array in php?

1068

---

What difference between require() and require_once()?

1036

---

How can we calculate the similarity between two strings?

954

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In php how can you jump in to and out of "php mode"?

926

---

How to return ascii value of character in php?

1065

---

What distinguishes php from something like client side java script?

985

---

What's the difference between accessing a class method via -> and via ::?

1046

---

Can php use gettext?

966

---

What is the difference between pop3 IMAP and MAPI?

1009

---

What is a null coalescing operator in php7?

1101

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Which function will suitably replace 'x' if the size of a file needs to be checked? $Size=x(filename);

947

---

Write down the benefits of php7?

981

---

Which is not a file-related function in php?

996

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