What Is The Name Of :: opperator
I am new to php and i am practicing with some online tutorials I usually encounter this sign (::) while going through books, online tutorial or blogs. even if i check some php demo applications i see this operator. I tried to put this sign in google but got unexpected results. even i tried to search it in other fourms as well but didn't god the right answer. I usually call it a bubble colon, but i dont know what is its technical name. if anyone knows please let me Know.. Thanks In Advance 
What Is The Name Of :: opperator
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I am new to php and i am practicing with some online tutorials I usually encounter this sign (::) while going through books, online tutorial or blogs. even if i check some php demo applications i see this operator. I tried to put this sign in google but got unexpected results. even i tried to search it in other fourms as well but didn't god the right answer. I usually call it a bubble colon, but i dont know what is its technical name. if anyone knows please let me Know.. Thanks In Advance 