Quick Search:
CODE
Oracle PL/SQL Code Library
JOBS
Find Or Post Oracle Jobs
FORUM
Oracle Discussion & Chat
 PHP Code: Check number of characters in a range Jump to:  
Category: >> PHP Code >> Check number of characters in a range Bookmark and Share

<< lastnext >>

Snippet Name: Check number of characters in a range

Description: This code checks to see if the number of characters is within in a given range.

Also see:
» Neatly trim a string to a set number o...
» Search array elements for a substring
» Add a period at the end of a string if...
» Count capital letters in a string
» Search All Words Of A String In mySQL
» Remove Extra Spaces From A String
» String to Date
» De-Pluralize a String
» Truncate Links Over X Chars long
» Nice 'Read More...' links
» Insert Into Middle Of Text
» Filter non-alphanumeric characters
» Collapse multiple spaces or dashes
» Count words in string

Comment: (none)

Language: PHP
Highlight Mode: PHP
Last Modified: March 16th, 2009

<?PHP 
 
//check the amount of characters in a string function 
FUNCTION CheckNoChars($strText){ 
//check for between 6 and 12 characters 
IF (EREGI("^.{6,12}$" , $strText)) 
RETURN TRUE; 
ELSE 
RETURN FALSE; 
} 
?> 
 
 
<?PHP 
 
//test the function 
$str1 = "mypasswordistoolong"; 
IF (CheckNoChars($str1)){
 
//if it's okay, display this message 
     ECHO "this has the correct number of characters"; 
 
//if not okay, display this message instead 
}ELSE {
     ECHO "incorrect number of characters"; 
}
?>
 


Free
Oracle Magazine
Subscriptions
and Oracle White Papers


SQL University.net courses meet the most demanding needs of the business world for advanced education in a cost-effective manner. SQL University.net courses are available immediately for IT professionals and can be taken without disruption of your workplace schedule or processes.

Compared to traditional travel-based training, SQL University.net saves time and valuable corporate resources, allowing companies to do more with less. That's our mission, and that's what we deliver.

Click here to find out more
 
Home      :      Code Library      :      Sponsors      :      Privacy      :      Terms of Use      :      Contact Us 73 users online    © 2009 psoug.org

PSOUG LOGIN
Username: 
Password: 
Forgot your password?