[mochikit] callLater and IE
Hi, I'm not sure if this is a bug in Mochikit, or my error. The following do not work in IE 6: script callLater(1, window.print); callLater(2, alert, 'drink beer'); /script yet these do: script function f() { window.print(); } function g() { alert('drink beer'); } callLater(1, f); callLater(2, g); /script Works beautifully in Firefox though.Tried with Mochikit 1.3.1 and a recent dump from SVN. Any thoughts? Jon. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups MochiKit group. To post to this group, send email to mochikit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/mochikit?hl=en -~--~~~~--~~--~--~---
[mochikit] Re: callLater and IE
On 8/21/07, Jonathan Marshall [EMAIL PROTECTED] wrote: Hi, I'm not sure if this is a bug in Mochikit, or my error. The following do not work in IE 6: script callLater(1, window.print); callLater(2, alert, 'drink beer'); /script yet these do: script function f() { window.print(); } function g() { alert('drink beer'); } callLater(1, f); callLater(2, g); /script Works beautifully in Firefox though.Tried with Mochikit 1.3.1 and a recent dump from SVN. Some of these built-in methods and functions aren't actual JavaScript functions and aren't compatible with Function.prototype.apply, so using MochiKit directly on them may not work. I think there's a workaround for it in MochiKIt that makes it work in Firefox and maybe Safari but I guess that workaround doesn't work properly in IE6. -bob --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups MochiKit group. To post to this group, send email to mochikit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/mochikit?hl=en -~--~~~~--~~--~--~---
[mochikit] Re: callLater and IE
On 8/21/07, Bob Ippolito [EMAIL PROTECTED] wrote: Some of these built-in methods and functions aren't actual JavaScript functions and aren't compatible with Function.prototype.apply, so using MochiKit directly on them may not work. I think there's a workaround for it in MochiKIt that makes it work in Firefox and maybe Safari but I guess that workaround doesn't work properly in IE6. They are proper functions in Firefox and I believe also in Safari. This is a known problem in IE which doesn't expose the proper Function interface on it's built-ins. There *is* a workaround in MochiKit, applied in Base.bind by wrapping the function in Base._wrapDumbFunction. Maybe the condition that is used to check if that workaround should be applied needs revision. Currently it's if (typeof(func) == function typeof(func.apply) == undefined) { I don't have time atm or the proper debugging tools to test this in IE, but if there are no volunteers I'll have a look sometime. Arnar --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups MochiKit group. To post to this group, send email to mochikit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/mochikit?hl=en -~--~~~~--~~--~--~---
[mochikit] Re: callLater and IE
On 8/21/07, Arnar Birgisson [EMAIL PROTECTED] wrote: There *is* a workaround in MochiKit, applied in Base.bind by wrapping the function in Base._wrapDumbFunction. Maybe the condition that is used to check if that workaround should be applied needs revision. Currently it's if (typeof(func) == function typeof(func.apply) == undefined) { I don't have time atm or the proper debugging tools to test this in IE, but if there are no volunteers I'll have a look sometime. Arnar Changing that to: if (typeof(func) == object typeof( func.apply) == undefined) { works for me. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups MochiKit group. To post to this group, send email to mochikit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/mochikit?hl=en -~--~~~~--~~--~--~---
[mochikit] Re: callLater and IE
On 8/21/07, Jonathan Marshall [EMAIL PROTECTED] wrote: Changing that to: if (typeof(func) == object typeof( func.apply) == undefined) { works for me. Good. Would you be able to add some tests using your examples and submit them as well as the fix as a patch? Then we can test it on the various platforms and commit it if everything works. Arnar --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups MochiKit group. To post to this group, send email to mochikit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/mochikit?hl=en -~--~~~~--~~--~--~---
[mochikit] Re: Form Validation
I ran into this a few months ago myself. I ended up writing a form validation script that uses json data returned from the server to either display validation errors or a submission confirmation. This has worked out pretty well, and been fairly easy to replicate on other forms. On Aug 20, 7:53 am, Jason Bunting [EMAIL PROTECTED] wrote: Lee Connell asked: Are there form validation helpers in mochikit? No and yes - there are not any in the sense you are probably thinking, but by virtue of the fact that MochiKit makes JavaScript suck less, there are. Hope that makes sense. Look through the relatively complete documentation and you will see what is provided; MochiKit has very little in its API that is as task-specific as form validation helpers, instead providing generic helps. Jason Bunting No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.484 / Virus Database: 269.12.0/961 - Release Date: 8/19/2007 7:27 AM --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups MochiKit group. To post to this group, send email to mochikit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/mochikit?hl=en -~--~~~~--~~--~--~---