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ctype_graph(PHP 4 >= 4.0.4, PHP 5, PHP 7) ctype_graph — Check for any printable character(s) except space Description
bool ctype_graph
( string
$text
)
Checks if all of the characters in the provided string,
Parameters
Return Values
Returns Examples
Example #1 A ctype_graph() example
<?php The above example will output: The string 'string1' does not consist of all (visibly) printable characters. The string 'string2' consists of all (visibly) printable characters. The string 'string3' consists of all (visibly) printable characters. Notes
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