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How to remove line breaks from a string in PHP?

Syntax: str_replace ($searchVal, $replaceVal, $subjectVal, $count) Return type:This function returns a new string or array based on the $subjectVal parameter with the replaced values.Example:after replacing the
tag; the new line is taken into the variable text.  
// Declare a variable and initialize it
// with lines associated with the tag $text = "Geeks
For
Geeks "
;  
// Show line echo $text ; echo "" ;  
// Use the str_replace() function for
// remove tag $text = str_replace ( "
"
, "" , $text );  
// Show new line echo $text ;  
?>
Exit:
Geeks 
For
Geeks GeeksForGeeks
Using the function preg_replace() : function preg_replace() - is a built-in PHP function that is used to execute regular expressions to find and replace content.Syntax:
preg_replace ($pattern, $replacement, $subject, $limit, $count) 
Return value:This function returns an array if the object parameter is an array, or a string otherwise.Example:This example uses the preg_replace() function to remove a line break.  
// Declare a variable and initialize it
// with strings associated with the tag $text = "Geeks
For
Geeks"
;  
// Show line echo $text ; echo "" ;  
// Use preg_replace() function for
// remove
 and / n
$text = preg_replace ( "/
| /"
, "" , $text );  
// Show new line echo $text ;  
?>
Exit:
Geeks 
For
Geeks GeeksForGeeks

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