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Nairaland Forum / Science/Technology / Webmasters / Webmasters Enter Here If You Can Solve These PHP Questions... (9369 Views)
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Re: Webmasters Enter Here If You Can Solve These PHP Questions... by cbrass(m): 9:28am On May 01, 2015 |
FRInteractives: You dey vex ni |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by Nobody: 9:51am On May 01, 2015 |
cbrass:oops I came late,it's simply used to shorten an if/else statement.. if(expression is true) { true_statement} else {false} ternary expression --- expression ? true : false |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by alabi10: 9:55am On May 01, 2015 |
$numberOne="1"; If($numberOne===1){ $string='Alabi';} echo $string; What should display on screen |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by cbrass(m): 10:43am On May 01, 2015 |
alabi10: First of all don't quote the number 1 |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by romzyxy(m): 10:55am On May 01, 2015 |
Craigston:Invisibility. How come? |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by alabi10: 10:55am On May 01, 2015 |
Value sent via form in $_POST or $GET or $REQUEST are all string even when user enter number via input |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by Nobody: 12:59pm On May 01, 2015 |
alabi10:yup,they are called numeric strings....that explains the difference between is_numeric() and is_int() |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by Nobody: 1:07pm On May 01, 2015 |
alabi10:it should be empty,since you are using the strict operator (===) which doesn't do type conversion(=== checks for identical stuffs not equality) unlike the == operator.... |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by fathomberry: 10:21am On May 02, 2015 |
@OP may God bless you. We need more of such threads. FOLLOWING!!!!!! |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by FRInteractives: 11:27am On May 02, 2015 |
you're welcome. will be creating more interesting threads like this more often fathomberry: |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by jasmine01s: 11:58am On May 02, 2015 |
cool |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by KivosWebmasters: 3:42pm On May 06, 2015 |
Tobilastik: |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by Emusan(m): 4:08pm On May 06, 2015 |
FRInteractives: Can you enlighten me on this problem I encountered while trying to UPDATE Wordpress. Fatal error: Cannot redeclare get_avatar_url() (previously declared in /home/propert7/public_html/wp-includes/link-template.php:3414) in /home/propert7/public_html/wp-content/themes/wpestate/libs/shortcodes.php on line 741 Thanks. |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by cbrass(m): 6:38pm On May 06, 2015 |
Emusan: Although I have never worked on WP before but with what I can see here fro. My knowledge of PHP a file in the new theme you have is trying to redeclare a previously declared function in home/property 7/etc, however if you site is working well just sweep it under the carpet I hope you know what I mean by that |
Re: Webmasters Enter Here If You Can Solve These PHP Questions... by agbeabiodu(m): 11:12pm On May 07, 2015 |
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