A list of user-submitted tips & tricks
numero = 3| 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 |
DOWNLOAD WEBDNA NOW!
A list of available libraries for WebDNA...
WebDNA ModulesA list of the currently available modules...
Tips and TricksA list of user-submitted tips ...
AWS Raw WebDNA LAMP-Plus WebServerAmazon Web Services (AWS) README for Machine Image ID...
WebDNA reference...
F.A.QA compilation of some user's questions...
I need to extract the first sentence out of a block of text...
Handling credit card numbersEncrypting the credit card numbers does the job quite nicely...
How old am I?You want to express an age in years given the dob (mm/dd/yyyy) and today's date...
Paypal IPN...
Check the Federal Government's Social Security databaseThe script on the page will check the federal government's social security database...
Removing whitespaceHow can I remove all whitespace entered by a user from an input box (ie card number)...