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Using an image as a Data Pipe! Example creates editable data grid! Have you ever wanted to accomplish server side tasks without ever leaving the current page? I'm not talking hidden frames, I'm talking about using JavaScript to process cfm templates without ever leaving the page! Following is a very simplistic yet advanced example of just one of the many uses for this handy method. This example consists of two files: index.htm. And inc processor.cfm. The cfsnippets.mdb database is used in this example.

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Create a WORD Document with ColdFusion! This example shows how to create a Word document, using Hello World. Try to connect to the Word application object - -. If it exists, connect to it - -. The object doesn't exist, so create it - -. This will open Word if running locally */. ObjWord.Visible = true; /* This returns the 'Documents' collection the Word Object */. ObjDoc = objWord.Documents; /* Create a new document */. NewDoc = objDoc.Add(); /* Save the document to a location */. Add text to the range */.

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Welcome to the PJ Net Solutions Ltd Regular Expression tutorial. The tutorial provides information on what regular expressions are, how to use them and there is even a part where you will be able to put your new found knowledge to the test. What are Regular Expressions? There was a banging and a crashing in the house. Or you might want to change all of the occurrences of the word television with the word TV:. He went over to put the television on. So that the line then becomes:. They do produce really po...

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Automatically build a FORM using SQL Server system tables. As every experienced programmer knows, there are always many different ways to accomplish a goal. If you are using a SQL Server database, you have additional options available when dynamically creating forms. When you create a table, SQL Server automatically stores every attribute of that table (columns, indexes, etc.) in system tables. First, create a simple table in Query Analyzer. CREATE TABLE [person] (. First nm] [varchar] (40) NULL ,. Since...

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The better way to handle session variables. As web applications grow, the number of variables used for various purposes also increases. When you use the session scope for these variables, they can eventually begin filling up the server's memory and slow down your site. For example, let's say you have two sections of your site: Application and Enrollment. When you create your session variables for each section, prefix the variable names with a description of the section they are for. If you want to delete...

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Create dynamic PDFs on the fly, and email them too. S on the fly and automatically send them as attachments. Right off the bat, this is a solution for those of you who have the ability to install software on your own hosting server or, those of you who can convince your web host to install a little harmless application for you. First, you'll need to download and install HTMLDOC (that? Application I just mentioned) at: http:/ www.easysw.com/htmldoc/. I hope that gets you started in the right direction.

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ColdFusion Mad Libs - Part I. ColdFusion Mad Libs (Part 1. Hello ColdFusion people. Here? S a nice little time-waster that you can put up on your site that is sure to amuse your visitors and keep them coming back for more. For those that may not be aware, Mad Libs were very popular in the late 70? S and early 80? If you want to see this in action, check out http:/ charlie.griefer.com/madlibs 1.cfm. S most basic, this is a very easy application to create. It requires only two templates? A Liquid:  /td.

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Form Validation and Flow - One Technique. A technique for displaying, validating and processing forms. Text area in a form. Please help with time. Server time 2 hours later which is ticking. I first visited easyCFM about a month ago now, and have learnt a huge amount about what was to me literally a foreign language. Everyone is very helpful and supportive of each other. I find it a great site to visit because I always feel at home. RIA Forge (CF Apps). Ben Nadel's CF Blog.

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To cfqueryparam or not to cfqueryparam. Most of us who have been using CF for any significant period of time are pretty familiar with the syntax of a SQL Query. As of ColdFusion 4.5 (and remaining in MX), a new tag called cfqueryparam. Was introduced. I think it? S a given that this tag is not used by nearly as many CF developers as it should be (it should be used by all of them). But why, CJ? M used to the simple query above. Why should I have to add more typing by doing:. As a URL, you? Once this query...

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Creating a Newsletter System. This tutorials will show you how to create a fully automated system to allow visitors to subscribe and unsubscribe to your newsletter. It also shows the administration panel to mass mail all members. Let's Begin:. 1) Create the database. 2) Create a page for people to sign up. 3) Create a page to unsubscribe. 4) Create a page to send newsletter. First, lets create the database. Create a table called: Newsletter. Next, create the following fields. Thank you #Name#,. Sent: #Da...