Invoking a CFC from a FORM - coldfusion

Question

Like the title says, I am invoking a CFC from a FORM. This is how I am doing it now, but there has to be a better way.
Form:
<cfform action="choice.cfm" method="post">
<cfinput type="hidden" name="method" value="DeleteMessage">
<cfinput type="hidden" name="announcement" value="#announcement#">
<cfinput type="hidden" name="ID" value="#ID#">
<cfinput type="submit" value="Delete" name="form.OKbutton1" onclick="return confirm('Are you sure you want to delete?');">
</cfform>
Action page:
<cfif IsDefined("form.OKbutton1")>
<cfinvoke component="pdprojects.scr.changedisablesysequipment"
method="DeleteMessage"
returnvariable="DeleteMessages"
argumentCollection="#Form#" />
</cfif>

Answer 1

I figured out a way to streamline this with jquery and cfc. Page updates fast, and no worries if the person hits back button or refreshes the page. You could probably do a lot more with JQuery to append a div tag instead of location.reload(); (Page Refresh) at the end of the call.
CF Call
<cfajaxproxy cfc="pdprojects.scr.changedisablesysequipment" jsclassname="choice_cls">
Here is the jquery
<script src="/js/jquery-1.7.1.min.js">
<script>
$(document).ready(function(){
$("#OKbutton").click(function(){
if ($('#Announcement').val() == "") {
alert("Please enter message in the text area!");
}
else {
var instance = new choice_cls();
instance.setForm("enterit");
instance.InsertMessage();
location.reload();
}
});
$("#OKbutton1").click(function(){
var instance = new choice_cls();
instance.setForm("deleteit");
instance.DeleteMessage();
location.reload();
});
});
Here is my html
<cfform action="" id="enterit" name="enterit" method="post">
<cfinput type="hidden" value="#session.username#" name="thisname">
<cftextarea cols="50" rows="8" name="Announcement"></cftextarea><br>
<cfinput type="button" value="Enter Announcement" name="OKbutton" id="OKbutton">
</cfform>
<cfform action="" id="deleteit" name="deleteit" method="post">
<cfinput type="hidden" name="method" value="DeleteMessage">
<cfinput type="hidden" name="announcement" value="#announcement#">
<cfinput type="hidden" name="ID" value="#ID#">
<cfinput type="button" value="Delete" name="OKbutton1" onclick="return confirm('Are you sure you want to delete?');">
</cfform>
Then just create your CFC for coldfusion!