Remove parts of the chain
Hi all.I need some guidance with this. An object list in a form, users can choose several options. In particular, it is of is interested in the course students. The form has been sent as an email. The marketing department now wants to use a db e-mailing - so I need to work with the existing form and put the values in the DB, additional to the email. In other words, I'm not supposed to change anything on the existing forms. When they choose the course, the transmitted data looks like this;
126211 graduate certificate in banking, 128511 certificate of graduate studies in contractor
In the comic book, they only want the number of courses. How can I get rid of everything, but the course numbers (divided by commas). I think it involves something with the help of the comma as a delimiter... but can not quite understand.
Thanks for your help.
Adrian Wagner
Since you know the entry of the form (which said you unmodifiable), the following examples should work. Example 1 uses a regular expression to replace characters. Example 2 converts the beginning of a string to a number.
The regular expression in the example 1 replaces a - z and a blank space. You can add to the regular expression if the other characters need to be replaced.
#i #.
Tags: ColdFusion
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