I found a solution!!! <li class=”tweat”> <a href=”https://wordpress.stackexchange.com/questions/124927/<?php $globalOptions = get_option(“global_options_arraykey’); echo $globalOptions[‘twitterid’];?>”>Visit our twitter Account</a> </li> I got it from this site: Get Option for an Element in an array – WordPress-Hackers
Sorry for being dense, you need to grab the object, overwrite the key you want to set and then save the updated object as the new option: $my_plugin_settings = get_option(‘my_plugin_settings’); $my_plugin_settings->object_key = ‘new_value’; update_option(‘my_plugin_settings’, $my_plugin_settings);
WP uses the GUID column of posts for links. You need to replace that, I use a script http://interconnectit.com/products/search-and-replace-for-wordpress-databases/ Just drop it in your root dir then follow the instructions. Hope this helps!
You should use wp_localize_script() after enqueuing your JS file that calls the countdown method. I’m assuming you stored the date in an option called date_name like January 1, 2015 13:30:00. In your case, you are storing it as an array with month, day, year, and time in the correct format, so you should convert it … Read more
You can change it at settings -> general, update Site address and wordpress address. With my site wordpress automatically redirects the domain to www.
With that code in place, all you should need to do is poke the page with wp_remote_get() as your backend page loads, and before you need to retrieve the option value. By doing this, you avoid the possibility that no visiter has visited the page. Your request will be that visitor. The function is fairly … Read more
There’s no way you can let JavaScript through without creating some kind of vulnerability. But the same is true of any filtering of inputs. As a developer you have to weigh up functionality against risk. The wp_kses() function is probably what you’re looking for. Have a read of Otto’s post to learn more about it. … Read more
Yep you can use add_settings() to create the setting itself. There is an example in the codex. This example code could go in your themes functions.php file or in a plugin file, it’s up to you. Then in the header template all you would have to do is use an if statement to check what … Read more
You are not wrong about conceptual limitation, but any development convention is inherently about constraints. Constraints are “bad”, but they are also often good and important. In this specific case it’s slightly soured by Settings API being especially nasty snowflake, which historically led people to reinvent this particular wheel a lot. However, your estimate of … Read more
You are underestimating the complexity of robots file handling in WordPress. The presence of physical file is one of two cases. If physical file is not present during template load is_robots() checks is performed and in positive case do_robots() runs, generating and serving the “file” on the fly. Just going ahead and creating robots.txt in … Read more