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0
votes
1answer
183 views

get unserialized array without using get_option()

I'm working on a WPMU plugin that cycles through tables in each blog on the network. I can't use get_option to pull the settings array out of the wp_n_options tables, so I'm trying to do it by ...
0
votes
1answer
367 views

Multiple entries in get_option results? or why is _multiwidget set to 1?

I am developing a wordpress widget, and need to store some user configuration values, that is why I am using wordpress update_option and get_option. I am new to widget development. I have some ...
0
votes
1answer
37 views

the correct way to use options from settings page [closed]

I'm creating a plugin in Wordpress and am a little confused how I should use settings I set in my settings page. I used: http://codex.wordpress.org/Creating_Options_Pages to create my settings page. ...
0
votes
0answers
420 views

Echo the key from a select-box in Array with get_option (Settings API)

I'm trying to print a key from one select box. I'm using the WordPress Settings API. This is the array: $options = array ( array( "name" => "Styles & Fonts", "type" => "title"), ...
0
votes
1answer
2k views

Getting wordpress admin email

I'm building a contactform that needs to send all queries to the admin mail adress. The php file which processes the entered data and sends the email has only contains this code: <?php ...
0
votes
1answer
186 views

How do I safely force get_theme_mod() to use a defined get_option(“stylesheet”) value?

In our development process we have several branches of the same theme for each developer. Theme branches live in different directory names, so when doing get_theme_mod(), get_option("stylesheet") can ...
0
votes
2answers
167 views

How to find what index page a post is on?

Here is a simple example of what I am wanting to figure out. Say I have WordPress set to show 5 posts per page. And say I there is a post 17 posts back chronologically. The formula would be 17 / 5 ...
0
votes
1answer
143 views

My first plugin doesn't save the data in options

This is my entire code. It doesn't save the data I enter on the plugin settings page. I don't have a clue on why this happens! Can somebody please help me? <?php // add the admin options page ...
0
votes
1answer
119 views

Passing widget options to external script

I am trying to pass some widget options to an external script using wp_localize_script. I know how to pass the variables and how to use them within the script, but how do I extract the widget options ...
0
votes
1answer
91 views

Ways of dealing with nested arrays within option

I stumbled upon one problem regarding too complicated(at least in my point of view) data structures stored in option field. Right now I have an array of collections and within each other there is ...
0
votes
3answers
538 views

Add Option if Not Exists

I need to see if an option, and if does, get the value. If not, I need to add it. The Codex provides: <?php $option_name = 'myhack_extraction_length' ; $new_value = '255' ; if ( get_option( ...
0
votes
1answer
851 views

using Ajax: call to undefined function get_option

I am using ajax on my template to load a file called counter.php. When I click a button, it is supposed to increase the counter. But when I click the button I get this error "Fatal error: Call to ...
0
votes
1answer
171 views

Randomly Display One Image From a 10-Image For Loop

I have a Wordpress function that loops thru 10 input fields & saves the data from those input fields. The data entered is either an absolute or relative link to an image. The loop looks like this. ...
0
votes
1answer
92 views

get_post_meta fields don't show up on posts page

I'm new here, and to coding! I've been working hard (so, so hard...so hard) to create my website and with occasional help I've created a look and feel I like using some custom get_post_meta fields for ...
0
votes
2answers
74 views

How do I use update_option to give me a new option name each time a form is submitted? [duplicate]

How do I use update_option to give me a new option name each time a form is submitted? The code I'm using now overwrites the database value. Instead I need to have a new address saved each time. The ...
-1
votes
1answer
1k views

How to fetch serialized data from wordpress options

I have the following serialized data in a wp option a:2:{s:5:"Title";s:11:"your title";s:7:"Message";s:20:"Hola testing testing";} I would like to return it to be used in a form, and show it also in ...
-1
votes
2answers
1k views

shortcode causing the_content() to return blank?

I have a shortcode that just retrieves some info from the options table in the database. For whatever reason, when the content reaches a certain character limit the_content() to return blank? The ...