如何检查变量是日期，字符串还是浮点数（数值）[PHP]

Question

Hy guys, i have a problem.

My variable can have different values in my cycle:

• values="10"
• values="Hello"
• values="2015-02-17"

How do I check the type of variable with a condition? I have tried but string type is "equal" to date type.

Answer 1

You can try the php gettype() function to find the type