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Q&A Discussions

$arr=array("1","3","4"); echo $arr[1]; through this we can print only one value of the array(wrt index).but,is there any way to print entire array at a time??

0 Votes

14th Jan 2016, 3:51 AM

krrish...

Is php better than python for web applications?

2 Votes

9th Jan 2016, 9:34 PM

Tafadzwa Hopewell Chikuruwo

How to write i a word file?

0 Votes

29th Dec 2015, 9:09 PM

andy

I installed XAMPP tried starting Apache and got the folowing crash:

2 Votes

27th Dec 2015, 9:03 PM

Totten Kopf

Can someone body tell my what is the difference between false and true constant?

2 Votes

26th Dec 2015, 5:04 AM

Mohammed

What is global?

9 Votes

25th Dec 2015, 8:58 AM

Faraz Ahmed

Why do people never use PHP anymore?

0 Votes

15th Dec 2015, 5:35 PM

CakeWut

Why should we use '&&' and '||' operator while they works same as 'and' and 'or'? Someone please explain

4 Votes

14th Dec 2015, 2:18 AM

The Most Mysterious

What is the basic use of php tell me anyone?

0 Votes

9th Dec 2015, 3:50 AM

Deepesh

Whats the difference between echo and print?

0 Votes

1st Dec 2015, 1:08 PM

pius linnaeus

Sometimes there are single quotation marks and sometimes double quotation marks for text assigned to a variable. Is there a difference between them?

2 Votes

23rd Nov 2015, 4:48 PM

Sophie

The following question $i=1; do{echo"hello";}while(i<0); how does this code print hello once?

1 Vote

7th Nov 2015, 1:13 PM

Metaphor_

I can't understand what is different between require and include 😑

include php require

0 Votes

6th Nov 2015, 2:45 AM

heet makwana

If $a is and $a++ gives same value then whats the point of that operation?

0 Votes

5th Nov 2015, 12:25 PM

Metaphor_

What's difference in use between == and ===?

1 Vote

24th Oct 2015, 8:20 AM

Jan Duniec (jasniec)

if $a= 3 then what's the ++$a and $a++?

0 Votes

14th Oct 2015, 4:42 PM

Mahendra Singh

Can someone explain the difference between the use of the $_SERVER as script name and this one for host name?

php predefined-variables

0 Votes

28th Sep 2015, 10:25 AM

Ciara Grace Tenorio

Can someone give other examples of this? Like an example of a script name to be put in the SERVER code or at least a scenario of where and when to use this code? Thank you.

php predefined-variables

1 Vote

28th Sep 2015, 10:21 AM

Ciara Grace Tenorio

What are comments used for?

2 Votes

13th Aug 2015, 1:46 PM

Mynks Mynks Villa

What does define mean?

0 Votes

26th Jul 2015, 12:55 PM

Zakaria Tilburg

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