Boolean Saves Time, and Space. IF statements can become quite burdensome at times, constantly typing out the conditional. With boolean values, you can shortcut that conditional typing slightly. Pretty simple, right? How does it work? Literally processes to cfif 1.

First off create a database called Images and 3 fields called. Get the images and stroe into memory - -. SELECT picture, descrip, link. Catch queries with no values - -. Pick a random image from the query - -. No images found, display the default image instead - -. DELETE picture, descrip, link.

Add a newsfeed to your site. You can use the moreover. News service to add a news feed to your site using cfhttp and wddx. To begin, you need to know what type of news feed your are interested in. Moreover has a list of pre-built news feeds that are encoded using the wdd. Once youve chosen the specific news feed you are interested in, set the url for that feed into the feed variable. The feed below is for Tech Latest.

The easiest method for multiple dynamic and dependant drop down lists, period. I? T possibly figure out how to implement those examples for his or her own needs. Now, don? S unfamiliar with JavaScript. The name fields are the.

I find that I frequently need to sort and view records in ascending and descending order for several fields. This was at first very complex and cumbersome, but with the help of cfswitch you can sort as many fields as you want in any order you want. Lets also say you actually wanted to list all the specs about the movies so that friends and family can find particular movies quickly.