Try/catch is part of the ECMA-Script 262 standard, which the Mozilla engine fully supports. They even need to, since the presentation layer of for ex. FireFox is made of 50% Javascript code.
Micha Schopman Project Manager Modern Media, Databankweg 12 M, 3821 AL Amersfoort Tel 033-4535377, Fax 033-4535388 KvK Amersfoort 39081679, Rabo 39.48.05.380 ------------------------------------------------------------------------ ------------------------------------------------------------------------ ----- Modern Media, Making You Interact Smarter. Onze oplossingen verbeteren de interactie met uw doelgroep. Wilt u meer omzet, lagere kosten of een beter service niveau? Voor meer informatie zie www.modernmedia.nl ------------------------------------------------------------------------ ------------------------------------------------------------------------ ----- -----Original Message----- From: S. Isaac Dealey [mailto:[EMAIL PROTECTED] Sent: woensdag 11 mei 2005 15:42 To: CF-Talk Subject: RE: Dynamic Javascript Question last I knew javascript try-catch wasn't cross-browser... I think IE allows it but Mozilla browsers tell you that you can't use the keyword "try" when you attempt it. Or at least that was my experience previously. > Be careful with the private variables outside of your > function scope. > You might think you made them private, but in fact they > are public > because you have defined them outside the function. You > have defined > them as global variables now. > I have enclosed the parts with try catch parts, which > might help you > finding out where it goes wrong. > <script type="text/javascript"> > function clientRecPop(i) { > if(parseInt(i) <= 0){ > alert('i contained is not a valid number'); > return; > } > try{ > var clid = > document.forms['clientSearch'].elements['client_id'+i]; > var compName = > document.forms['clientSearch'].elements['client_id'+i]; > }catch(e){ > alert('something went wrong in the first part, fields > not existing etc.'); > } > if(window.opener){ > try{ > window.opener.document.forms['NewJob'].elements['clientID' > ].value = > clid; > window.opener.document.forms['NewJob'].elements['coName']. > value = > compName; > }catch(e){ > alert('something went wrong in the second part, fields > not existing in opener window etc.'); > } > } > //window.close() > } > </script> s. isaac dealey 954.522.6080 new epoch : isn't it time for a change? add features without fixtures with the onTap open source framework http://www.fusiontap.com http://coldfusion.sys-con.com/author/4806Dealey.htm ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Logware (www.logware.us): a new and convenient web-based time tracking application. Start tracking and documenting hours spent on a project or with a client with Logware today. Try it for free with a 15 day trial account. http://www.houseoffusion.com/banners/view.cfm?bannerid=67 Message: http://www.houseoffusion.com/lists.cfm/link=i:4:206495 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
