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  • Lucas Nofal
    PLUS
    Lucas Nofal
    Courses Plus Student 6,132 Points

    What does an argument "passing trough" mean?

    Posted May 15, 2017 1:58pm by Lucas Nofal
    Lucas Nofal
    Courses Plus Student 6,132 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    1 Answer

  • A X
    A X
    12,842 Points

    Why does if($title) work instead of using a != in the following code?

    Posted January 21, 2017 11:33pm by A X
    A X
    12,842 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    2 Answers

  • horia
    horia
    6,082 Points

    Is it correct to put variable between commas when echoing?

    Posted July 24, 2016 10:18am by horia
    horia
    6,082 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    1 Answer

  • SAHIL SANWAL
    SAHIL SANWAL
    6,116 Points

    keeping first argumnet null and entering second argument

    Posted July 6, 2016 2:30pm by SAHIL SANWAL
    SAHIL SANWAL
    6,116 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    1 Answer

  • Nathan Richie
    Nathan Richie
    1,428 Points

    Question about passing default values and what it says in PHP docs.

    Posted June 27, 2016 11:33pm by Nathan Richie
    Nathan Richie
    1,428 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    1 Answer

  • Vishal Nand
    Vishal Nand
    1,777 Points

    Checking when argument is missing

    Posted March 22, 2016 1:37pm by Vishal Nand
    Vishal Nand
    1,777 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    1 Answer

  • Janice Childers
    Janice Childers
    18,958 Points

    Screen so small, can barely see

    Posted January 5, 2016 2:49am by Janice Childers
    Janice Childers
    18,958 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    2 Answers

  • Elena Paraschiv
    Elena Paraschiv
    9,938 Points

    What if $name=Null ?

    Posted October 8, 2015 8:03pm by Elena Paraschiv
    Elena Paraschiv
    9,938 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    2 Answers

  • Elena Paraschiv
    Elena Paraschiv
    9,938 Points

    What if $name=Null ?

    Posted October 8, 2015 8:03pm by Elena Paraschiv
    Elena Paraschiv
    9,938 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    1 Answer

  • cynnimon
    cynnimon
    4,001 Points

    Single quotes vs. double quotes in echo and arguments?

    Posted September 9, 2015 8:20pm by cynnimon
    cynnimon
    4,001 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    1 Answer

  • Jaime Rios
    PLUS
    Jaime Rios
    Courses Plus Student 21,100 Points

    About the arrays.

    Posted August 26, 2015 2:31am by Jaime Rios
    Jaime Rios
    Courses Plus Student 21,100 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    2 Answers

  • George Akinian
    George Akinian
    17,615 Points

    2:21 find discrepancy, great('Mike'); will not echo Hi,Mike. It will echo Hello,Mike. Confusing. Look at code provided

    Posted April 10, 2015 11:45pm by George Akinian
    George Akinian
    17,615 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    2 Answers

  • Mark VonGyer
    Mark VonGyer
    21,239 Points

    Why would I use default value?

    Posted April 8, 2015 4:57pm by Mark VonGyer
    Mark VonGyer
    21,239 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    1 Answer

  • Randall Zepeda
    Randall Zepeda
    1,979 Points

    null

    Posted March 8, 2015 10:26pm by Randall Zepeda
    Randall Zepeda
    1,979 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    2 Answers

  • Greg Kaleka
    Greg Kaleka
    39,021 Points

    Is a default value of Null necessary?

    Posted February 19, 2015 6:47pm by Greg Kaleka
    Greg Kaleka
    39,021 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    1 Answer

  • Daniel Thornycroft
    Daniel Thornycroft
    310 Points

    I believe there is a technically incorrect statement in this video at around 5:50

    Posted December 30, 2014 7:40am by Daniel Thornycroft
    Daniel Thornycroft
    310 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    1 Answer

  • Ezra John Alvarez
    Ezra John Alvarez
    557 Points

    What if I dont want to provide value of the first variable?

    Posted December 23, 2014 6:40am by Ezra John Alvarez
    Ezra John Alvarez
    557 Points
    • PHP
    • PHP Functions
    • Introducing Functions
    • PHP Function Default Arguments

    2 Answers

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