How to support multiple-page forms?

933

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What happens if an expected input field was not submitted?

927

---

How to remove values saved in the current session?

983

---

How to retrieve values out of an array?

995

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How to convert the first character to upper case?

936

---

How to pass variables by references?

960

---

How does firefox manage cookies?

961

---

How cookies are transported from browsers to servers?

919

---

How to break a file path name into parts?

951

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Can you pass an array into a function?

1033

---

How to assigning a new character in a string?

1061

---

How to generate a form?

1125

---

How to open a file for writing?

1024

---

I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, what’s the problem?

912

---

Can you define an array argument as a reference type?

894

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