[jQuery] Boolean value for if an element exists
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.6000.16441" name=GENERATOR></HEAD>
<BODY>
<DIV><SPAN class=706112417-23052007><FONT face=Arial size=2>I've got some
multiple dropdowns that I'm trying to conditionalize. Our designers can select
one (or both) of two sets of code. I'd like to conditionalize my jQuery code so
that if the redline dropdowns exist, I can run that code, or if the inventory
dropdowns exist, I can run THAT code.</FONT></SPAN></DIV>
<DIV><SPAN class=706112417-23052007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=706112417-23052007><FONT face=Arial size=2>Is there a way of
assigning a boolean value using a jQuery call? Something like this
maybe?</FONT></SPAN></DIV>
<DIV><SPAN class=706112417-23052007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=706112417-23052007><FONT face=Arial size=2>var redlineExists =
$('#redlineSelect');</FONT></SPAN></DIV>
<DIV><SPAN class=706112417-23052007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=706112417-23052007><FONT face=Arial size=2>Where if the element
is there, then redlineExists would be true, and false if it did
not?</FONT></SPAN></DIV>
<DIV><SPAN class=706112417-23052007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=706112417-23052007><FONT face=Arial size=2>How might I do
that?</FONT></SPAN></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV align=left><SPAN style="FONT-SIZE: 14px"><B><FONT face="Century Gothic">
<DIV align=left><SPAN class=159130414-05012007><FONT face=Arial size=2><SPAN
class=159130414-05012007><FONT face=Arial
size=2>____________________________________</FONT></SPAN></FONT></SPAN></DIV>
<DIV><SPAN class=159130414-05012007><FONT face=Arial size=2><SPAN
class=159130414-05012007></SPAN></FONT></SPAN> </DIV>Andy
Matthews<BR></FONT></B></SPAN><SPAN style="FONT-SIZE: 11px"><FONT
face="Century Gothic"><SPAN
style="FONT-SIZE: 8.5pt; FONT-FAMILY: 'Century Gothic'; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA; mso-no-proof: yes">Senior
Coldfusion Developer</SPAN><BR></FONT></SPAN><SPAN style="FONT-SIZE: 11px"><FONT
face="Century Gothic"><FONT color=#808080><IMG alt="" hspace=0
src="cid:706112417@23052007-00DB" border=0><BR></FONT>Office: 877.707.5467
x747<BR>Direct: 615.627.9747<BR>Fax:
615.467.6249</FONT></SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 11px"><FONT
face="Century Gothic">amatthews@dealerskins.com<BR><A
href="http://www.dealerskins.com/">www.dealerskins.com</A></FONT></SPAN></DIV>
<DIV> </DIV></BODY></HTML>