Note to self

Empty string passed to getElementById() bootstrap dropdown menu

Byemino Wednesday September 6th, 2017Wednesday September 6th, 2017

Just use javascript:void(0) instead of # for href

You might encounter this error most likely in Firefox Console

Coding | Note to self | wordpress

Some people (hint: starts with me) just dont learn
Byemino Tuesday December 10th, 2013Saturday June 6th, 2015

Time and again i fall for this same simple mistake. This may not be intuitive in the context of serialized arrays. If you fetch a serialized array with this method you want $single to be true to actually get an unserialized array back. If you pass in false, or leave it out, you will have…

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Note to self | wordpress

Page template pagination fix
Byemino Friday February 7th, 2014Saturday June 6th, 2015

If you are using “page-template”s you’ll have problems with pagination since pages are not meant to display posts and some people frown upon using page-templates for custom archive display, but it’s sometimes the simplest way. Anyway the solution is 1.) to nullify the global $wpquery 2.) adding ‘paged’ => $paged arg. before displaying your posts…

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Note to self | wordpress

WP nav menu disappears on category page
Byemino Thursday February 6th, 2014Saturday June 6th, 2015

My navigation menu started disappearing on category pages. First I suspected there was something with the header or menu location, I have double, triple checked everything and I was pulling my hair out trying to find a solution. Turns out, my attempt to order posts by a custom field interfered with the menu. if( ! $query->is_main_query())…

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Coding | Note to self

Lol what a surprise..
Byemino Wednesday December 11th, 2013Saturday June 6th, 2015

I’ve been pulling my hair why my custom cursor wouldnt work. Turns out, IE (yes, big surprise) takes site url instead of stylesheet as baseurl when it comes to cursors.

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Note to self

rookie mistake isset($_POST
Byemino Saturday March 28th, 2015Saturday June 6th, 2015

*facepalm* $_POST is always set, it can only be empty.

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Coding | Note to self

Checking if string contains numbers
Byemino Sunday December 1st, 2013Saturday June 6th, 2015

is_numeric doesnt check strings for numbers. You need to use preg_match(‘#[0-9]#’,$string)

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