PHP String String Functions Introduction PHP has a whole set of predefined functions that help you in interacting with strings. Demo <?php $text = ' this is a test '; echo strlen($text); //ww w . jav a2 s .c o m $text = trim($text); echo $text; echo strtoupper($text); ...
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echo() Outputs one or more strings. explode() Split a string into an array by a specified string. fprintf() Write a formatted string to a specified output stream. get_html_translation_table() Returns the translation table used by htmlspecialchars() and htmlentities() hebrev() Convert logica...
The actual syntax for creating a function is pretty self-explanatory, but you can be the judge of that. First, you must tell PHP that you want to create a function. You do this by typing the keywordfunctionfollowed by your function name and some other stuff (which we'll talk about late...
[3] => function byrefandopt ( [&$the = one] )) up down 10 mIHATESPAMduskis at bates dot edu ¶ 22 years ago At least with PHP 4.2.3 on a GNU/Linux/Apache platform, get_defined_functions() returns user-defined functions as all-lower case strings regardless of how the funct...
PHP stripos() function This function is same as strpos(), all operations are same except case, this function does not check case-sensitivity. stripos() ignores the case while finding any substring in the string. Example:Refer above code and search “HOW” ...
When debugging the translation of the app translation strings in PHP files (e.g. controllers) aren't included in the output, neither are some translation string in Twig templates. For example, this translation string in a controller is m...
This section describes functions and operators for examining and manipulating string values. Strings in this context include values of all the types CHARACTER, CHARACTER VARYING, and TEXT. Unless otherwise noted, all of the functions listed below work on all of these types, but be wary of potenti...
PHP - var_dump PHP - $ and $$ Variables PHP - Constants PHP - Magic Constants PHP - Data Types PHP - Type Casting PHP - Type Juggling PHP - Strings PHP - Boolean PHP - Integers PHP - Files & I/O PHP - Maths Functions PHP - Heredoc & Nowdoc ...
To address the problems number_format has when dealing with big numbers I've created my own Number_Format method, it acts the same way as number_format and takes the same arguments but deals with numbers as strings solving the problems above referred. ...