WebDNA Software | Tips and Tricks

Tips and Tricks

A list of user-submitted tips & tricks

searching
native SQL
databases
� Cloning a Record � Export data to Excel � Find duplicate records � Database backup
shopping
browser info
� AJAX and WEBDNA � reCAPTCHA code � Setting a 30-minute Cookie
technical
� ImageMagick � PayPal gateway � Paypal IPN � Check the Federal Government's Social Security database � WebDNA interaction with zip
text manipulation
� Annoying character on writefile � Do you hate updating the copyright notice at the bottom of all your pages? � Extracting the first sentence out of a block of text � Formatting a long list in a table � How to keep the text variable after a function has finished � Removing whitespace � Spaghetti code
miscellaneous
� How to setup CODA to work with WebDNA? � Calculating Standard Deviation � How to create a RSS feed � Using a simple Array of Variables with [interpret] � Write Once Use Many
files & folders
� File upload example
dates & times
� How old am I? � How many working days? � Redefining [date] & [time] to match your time zone
showing & hiding
� Hideif on IP range
passwords
� Handling credit card numbers � random password-generator code
xml