Monthly Archive for April, 2011

Dynamic AJAX Content, Internet Explorer, MooTools, and Form Elements


Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback, non-static method CodeColorerLoader::CallBeforeHighlightCodeBlock() should not be called statically in /home/iloveitaly/mabblog.com/blog/wp-includes/plugin.php on line 170

Strict Standards: Non-static method CodeColorer::GetInstance() should not be called statically in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer.php on line 218

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-core.php on line 53

Deprecated: Non-static method CodeColorerOptions::ParseOptions() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-core.php on line 84

Deprecated: Non-static method CodeColorerOptions::PopulateDefaultValues() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 70

Deprecated: Non-static method CodeColorerOptions::FilterLanguage() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 106

Deprecated: Non-static method CodeColorerOptions::GetLanguageMappings() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 250

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 161

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 177

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 73

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 76

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 79

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 82

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 85

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 88

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 91

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-core.php on line 54

Warning: shuffle() expects parameter 1 to be array, null given in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/wordpress-support/wordpress-support.php(10) : runtime-created function(1) : eval()'d code(1) : eval()'d code on line 1

Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback, non-static method CodeColorerLoader::CallAfterHighlightCodeBlock() should not be called statically in /home/iloveitaly/mabblog.com/blog/wp-includes/plugin.php on line 170

Strict Standards: Non-static method CodeColorer::GetInstance() should not be called statically in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer.php on line 226

Another day, another Internet Explorer bug. I was using MooTool’s Request.HTML to load some AJAX content to display within an inline popup and IE kept throwing the classic “Object doesn’t support this property or method” error. The error was occurring inside document.id (i.e. the dollar function) which made the issue even stranger. Looking at the dollar function’s source code, it seems as though methods are copied from Element.prototype to the element being retrieved.

The AJAX content I was loading contained a form which had a form element with ID “position”. When the Request.HTML receives html content it retrieves a list of all elements contained with the AJAX response using getElements(“*”). This caused the document.id method to be called with the form element of ID “position” contained within the HTML response as its argument, which caused the following assignment to be made:

theFormElement["position"] = Element.prototype["position"];

Which then triggered the above mentioned IE error. Since theFormElement["position"] is a read-only reference to the input element contained within the form IE threw an error. Be aware of the ID / name you assign to input elements when debugging obscure bugs in internet explorer!

Using VMWare + Windows to Test Web Sites on Windows


Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback, non-static method CodeColorerLoader::CallBeforeHighlightCodeBlock() should not be called statically in /home/iloveitaly/mabblog.com/blog/wp-includes/plugin.php on line 170

Strict Standards: Non-static method CodeColorer::GetInstance() should not be called statically in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer.php on line 218

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-core.php on line 53

Deprecated: Non-static method CodeColorerOptions::ParseOptions() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-core.php on line 84

Deprecated: Non-static method CodeColorerOptions::PopulateDefaultValues() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 70

Deprecated: Non-static method CodeColorerOptions::FilterLanguage() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 106

Deprecated: Non-static method CodeColorerOptions::GetLanguageMappings() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 250

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 161

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 177

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 73

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 76

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 79

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 82

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 85

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 88

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 91

Deprecated: Non-static method CodeColorerOptions::ParseOptions() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-core.php on line 84

Deprecated: Non-static method CodeColorerOptions::PopulateDefaultValues() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 70

Deprecated: Non-static method CodeColorerOptions::FilterLanguage() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 106

Deprecated: Non-static method CodeColorerOptions::GetLanguageMappings() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 250

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 161

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 177

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 73

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 76

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 79

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 82

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 85

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 88

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 91

Deprecated: Non-static method CodeColorerOptions::ParseOptions() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-core.php on line 84

Deprecated: Non-static method CodeColorerOptions::PopulateDefaultValues() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 70

Deprecated: Non-static method CodeColorerOptions::FilterLanguage() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 106

Deprecated: Non-static method CodeColorerOptions::GetLanguageMappings() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 250

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 161

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 177

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 73

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 76

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 79

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 82

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 85

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 88

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 91

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-core.php on line 54

Deprecated: Non-static method CodeColorerOptions::ParseOptions() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-core.php on line 84

Deprecated: Non-static method CodeColorerOptions::PopulateDefaultValues() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 70

Deprecated: Non-static method CodeColorerOptions::FilterLanguage() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 106

Deprecated: Non-static method CodeColorerOptions::GetLanguageMappings() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 250

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 161

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 177

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 73

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 76

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 79

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 82

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 85

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 88

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 91

Deprecated: Non-static method CodeColorerOptions::ParseOptions() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-core.php on line 84

Deprecated: Non-static method CodeColorerOptions::PopulateDefaultValues() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 70

Deprecated: Non-static method CodeColorerOptions::FilterLanguage() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 106

Deprecated: Non-static method CodeColorerOptions::GetLanguageMappings() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 250

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 161

Deprecated: Non-static method CodeColorerOptions::ParseBoolean() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 177

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 73

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 76

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 79

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 82

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 85

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 88

Deprecated: Non-static method CodeColorerOptions::ParseMode() should not be called statically, assuming $this from incompatible context in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer-options.php on line 91

Warning: shuffle() expects parameter 1 to be array, null given in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/wordpress-support/wordpress-support.php(10) : runtime-created function(1) : eval()'d code(1) : eval()'d code on line 1

Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback, non-static method CodeColorerLoader::CallAfterHighlightCodeBlock() should not be called statically in /home/iloveitaly/mabblog.com/blog/wp-includes/plugin.php on line 170

Strict Standards: Non-static method CodeColorer::GetInstance() should not be called statically in /home/iloveitaly/mabblog.com/blog/wp-content/plugins/codecolorer/codecolorer.php on line 226

Step 1: Retrieve Emulator’s Gateway IP Address

Grab the inet number resulting fromĀ 

`ifconfig vmnet1`.

Step 2: Add Test Site’s Local Hostname to Window’s Host File

For each site I develop I setup a new Apache virtual host (some info on apache virtual hosts here). For instance, the local domain / hostname for a website could be

mabblog.localhost

. When developing locally there are some hardlinks to the local development hostname, for this reason the it isn’t enough to use the inet vmnet1 address retrieved above when debugging in VMWare / Parallels; the local hostname must be added to the Windows host file.

Wikipedia has an extensive listing of the location of the host file on various systems, on Windows XP it is located here:

c:\windows\system32\drivers\etc\hosts

Open up the file in notepad and add your host entry, for example:

172.16.232.1    abc.localhost

Step 3: Add Emulator’s Gateway IP Address to Your VirtualHost

In order for apache to properly handle the request coming from the emulator gateway you have to add the emulator gateway IP to the VirtualHost statement.

From: /etc/apache2/users/Name.conf

NameVirtualHost 172.16.232.1
<virtualhost 127.0.0.1 172.16.232.1>
ServerName abc.localhost
DocumentRoot /Users/Mike/Sites/abc
</virtualhost>

References:





Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback, non-static method K2::init_scripts() should not be called statically in /home/iloveitaly/mabblog.com/blog/wp-includes/plugin.php on line 405

Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback, non-static method K2::setup_rolling_archives() should not be called statically in /home/iloveitaly/mabblog.com/blog/wp-includes/plugin.php on line 405