How to echo variable outside of a function?

How to echo variable outside of a function?



1.PHP Variable Outside Function - Rose India

Description:PHP Variable Outside Function ... we declared both the
variable or echo statement together within the function and it will
display the correct output on the ...



2.php - How to echo variable outside of a function? - Stack ...

Description:I have this code that echoes values from an array. I'd like to
be able to echo the variable elsewhere in my code though. I've tried
wrapping a function around it and ...



3.PHP: Variable functions - Manual - PHP: Hypertext Preprocessor

Description:Example #1 Variable function example <?php function foo { echo
"In foo()<br />\n";} function bar ($arg = '') ... echo $content; }
function PrintToFile($content)



4.Using function variables outside functions PHP Server Side ...

Description:Using function variables outside functions: Hero_Doug
msg:1279639 ... you also won't be able to echo $title until after you call
your getpage function: coopster



5.php - Re-use variable outside of function? - Stack Overflow

Description:... so that I can re-use the variable outside of this
function? I manage to echo the information inside the function using
$row['columnName ...



6.How to Echo Variables Using PHP | eHow

Description:How to Echo Variables Using PHP. The echo function (or more
precisely a language construct) ... The echo function (or more precisely a
language construct) ...



7.3 Ways to Create and Call PHP Functions - wikiHow

Description:For example if i tried to echo $input outside of the function,
... Variables declared outside of a function can only be used outside of
functions ...



8.Function Variable Scope in PHP - Learn web design and ...

Description:Variables created outside of your function will only be
availabe for use outside the function. If you need a variable ... variable
created in our function echo ...



9.How to use static variables in a PHP function

Description:There may be times when a static variable is needed in a PHP
function; ... variable because they cannot be modified outside of the
function. ... echo $index line is ...



10.Local Variables - Linux Documentation Project

Description:#!/bin/bash echo "==OUTSIDE Function (global)==" t=$(exit 1)
echo $? # 1 # As expected. echo function0 () { echo "==INSIDE Function=="
echo "Global" t0 ...