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Why the 'NULL' value of a variable is not displayed using echo and print but displayed with var_dump() function?

score 3921 · Answer 1 · 2024-09-14 00:14:16

Why the 'NULL' value of a variable is not displayed using echo and print but displayed with var_dump() function?

score 5559 · Answer 2 · 2024-09-14 00:03:20

5.5k views Asked by Gavin Jones At 14 September 2024 at 00:03

score 384 · Answer 3 · 2024-09-20 07:05:12

Can var_dump a string but can not echo the string

score 1469 · Answer 4 · 2024-09-18 17:07:45

1.4k views Asked by Limon At 18 September 2024 at 17:07

score 4052 · Answer 5 · 2024-09-21 20:57:39

var_dump for a function in a class return Fatal error: Call to undefined function

score 5745 · Answer 6 · 2024-09-17 11:57:57

5.7k views Asked by Muhammad Rizwan Kaim Khani At 17 September 2024 at 11:57

score 1528 · Answer 7 · 2024-09-19 20:34:35

Using var_dump() causes blank page (error reporting is on)

score 204 · Answer 8 · 2024-09-14 00:13:46

Is this asterisk character in my switch the reason I'm having a paradox in the output?

score 205 · Answer 9 · 2024-09-14 00:05:54

MySQL - select only one (random) image of many

score 591 · Answer 10 · 2024-09-14 00:05:53

591 views Asked by Tolure At 14 September 2024 at 00:05

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