tag:blogger.com,1999:blog-6149439544837612040.post6663497265911900871..comments2011-03-24T07:32:21.233-07:00kruschhttp://www.blogger.com/profile/08705380350689597775klausrusch@atmedia.netBlogger4125tag:blogger.com,1999:blog-6149439544837612040.post-56397574255167989222011-03-24T07:32:21.233-07:002011-03-24T07:32:21.233-07:00Terri, glad you found this helpful. The comma at the end of a list tends to be difficult to spot even in the contrived sample code, even more so in a longer program.kruschhttp://www.blogger.com/profile/08705380350689597775klausrusch@atmedia.nettag:blogger.com,1999:blog-6149439544837612040.post-61577158341988304672011-03-24T07:16:43.165-07:002011-03-24T07:16:43.165-07:00Klaus,<br /><br />I know this is way late, but I found this post and it solved an issue I&#39;d been trying to fix for a week! Thanks so much for posing the solution. I went back, fixed a loop that was mistakenly adding in a comma on the last entry of my array.<br /><br />Thanks again!<br />-TerriTerriLynhttp://www.blogger.com/profile/12630332916170213615klausrusch@atmedia.nettag:blogger.com,1999:blog-6149439544837612040.post-86583066437358624632009-03-17T09:10:00.000-07:002009-03-17T09:10:00.000-07:00Robert, the extra comma in the items array was the culprit.<BR/><BR/>A trailing comma should be ignored, but in Internet Explorer the items array has three elements, the last of which is undefined.<BR/><BR/>Dereferencing undefined in item.condition then fails with the error message “'undefined' is null or not an object”.kruschhttp://www.blogger.com/profile/08705380350689597775klausrusch@atmedia.nettag:blogger.com,1999:blog-6149439544837612040.post-62166390602552795902009-03-17T08:39:00.000-07:002009-03-17T08:39:00.000-07:00Hi, did you find a solution for this? stumbeld over the exact same case.Robert Schererhttp://www.blogger.com/profile/17587523260091479107klausrusch@atmedia.net