Q&A Discussions

Ways to output something using php.

16th Dec 2017, 8:42 AM

Chinedu Chiaju

echo output php

0 Votes

If a ship produce an echo and move 4 meter. If the sound wave hit the floor at 250 meter. Than find the distance it need to cove

31st Aug 2018, 4:18 PM

Jan Štěch

physics

0 Votes

5 Answers

26th Jul 2023, 3:39 PM

Barnap Bag

Don't say return returns a value which is very confusing but what's the difference between an echo and a return.?

echo php return

0 Votes

What action i can put to form to submit echo input enter your name. It display nothing in my browser. Thanks you

2nd Sep 2016, 10:14 AM

Micheal Nunez

action file http or

0 Votes

Echo"hello"; and echo($sum); here in this two codes their is a point that echo must have single quotes r double quotes

22nd Aug 2022, 8:24 PM

Malick Diagne

php

1 Vote

Please how do I echo pictures from database using php in terms of HEADER (CONTENT -TYPE : IMAGE/JPEG).... I keep getting errors

21st Jun 2017, 5:13 AM

R Prathibha

database echo from images php

0 Votes

$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??

1st Jun 2017, 7:11 AM

moses

arrays php

0 Votes

Hi my friends . In this sample $x=1 and should run case 1 echo one . But run all of case . Why print all of cases ?

14th Jan 2016, 3:51 AM

krrish...

break

0 Votes

4 Answers

22nd Jun 2018, 4:56 AM

Seyyed Reza Rastbod

In php what is the difference between '' & "" :

between differences echo output php

2 Votes

What is the importance of the return statement in a function in php?

3rd Apr 2020, 10:32 AM

Abdelwadoud ACHOUCHE

echo function-arguments functions php return

1 Vote

What's the difference between "return" and "echo"

2nd Oct 2020, 8:15 AM

Habiibah Hussein

echo functions php return

0 Votes

16th Sep 2016, 6:24 AM

michael angelo

Why use echo?

echo php use why

0 Votes

In php , while using echo we put d text to b displayed in quotation mrks but wen we use variables we dont put quotation mrks. Y?

19th Mar 2017, 8:23 AM

Fahad Popz

php

1 Vote

How can i limit the number of characters from my post description on a page.

25th May 2017, 11:22 AM

Koushikaa Dhinagar

?><?php $decription echo

0 Votes

Background color with php

26th Jun 2018, 12:29 PM

Li2Ekodaf

background div echo php

1 Vote

21st Dec 2017, 9:54 AM

Chinedu Chiaju

What is meant by $x=$y ?

echo function php return

0 Votes

BASH For loop as an example from a PHP tutorial

3rd Aug 2017, 2:11 AM

Zareen Azara

bash echo for loop seq

0 Votes

how to make a user input variable in php?

23rd Oct 2018, 1:46 PM

JaMi

echo html newcomer php post variable

1 Vote

can someone explain this!!

23rd Jun 2020, 10:14 AM

newbiecoder

code echo else If php wow

0 Votes

BASH How to determine whether IP is pinging or not from a list of IP addresses

9th Aug 2017, 12:40 PM

Mohammed Hraich

bash cat echo for ip linux ping tee

1 Vote

No se donde esta el encabezado

22nd Oct 2018, 12:22 PM

JaMi

echo esto he nuevo nunca soy

0 Votes

27th Jun 2020, 8:10 AM

NeWoZ

Increment question

;+=$x $x++2 7;echo

2 Votes

8th May 2019, 5:24 PM

Charles Nduka

PhP variables

a b echo i img input link php placeholder src

1 Vote

what is diffrance between print and echo?

9th Jan 2019, 2:03 PM

Gauhar Rahman Niazi

display echo keyword php post print publishing show write

2 Votes

why they didn't used the comment's code line in the first line? like this👇🏻

6th Sep 2016, 5:46 PM

Abdul Samad

answer code code_line comments echo language php programming write

0 Votes

because i can't run a php code from sublime text

28th Aug 2017, 8:31 PM

mohammad

?>"Hello <?php </body></head></html><body><head><html><title>my echo first page</title>php world!";

0 Votes