Creating a Variable Product
Creating a Variable Product
variables
How to pass variable to functions.php?
I may be dramatically wrong, but I believe not: theme’s PHP files are executed after functions.php. Check the chart in this answer.
Having problems accessing $_GET values
Most probably the reason is that WordPress uses the default query on the homepage, which maybe the reason why you are getting an empty array for $_GET.
How do I echo saved data outside the function?
You’d need to declare $lineOne as global inside your function: global $lineOne; Messy way of coding though.
Pass var into wp function instead of direct string text
This should do it: comments_number( $no_responce_text, sprintf(‘1 %s’, $responce_text), sprintf(‘%% %s’, $responce_text) );` Use get_comments_number if you want it properly localized.
assign the returned value of wordpress function to a variable?
You need to set the echo parameter to false. The function defaults to echoing the output rather than returning it. $wplist = wp_list_categories( array( ‘taxonomy’ => ‘ntp_package_type’, ‘pad_counts’ => 0, ‘title_li’ => ”, ‘echo’ => false ) );
update_option using variable name
Try this: $optionname=”option_1″; update_option( ‘prefix_’ . $optionname, $option_value );
Passing variables trough 2 pages
I really have no idea what you’re implementing here – I don’t know how a plugin “has pages,” for instance. As such, I’m afraid I cannot offer you much help in the way of an example, but I’m confident that what you ask could be accomplished using the Transients API, or its ascendant the Options … Read more
Variables posting twice
The parse_query action gets called on every query (menu items, sidebar recent posts widgets, etc.), but get_query_var pulls from the main query, so that condition will be true for all queries despite the fact that the query var doesn’t exist in those queries. You need to check the query object passed to your function hooked … Read more
How to pass post title (which could include &) to Gravity Form
You already said you tried urlencode(), but what did you try that with? If you’ve only tried urlencode() with values from the_title() or the_title_attibute() so far, try it with get_the_title() directly. I’m able to get different results by trying this out if I try with a little test shortcode: Using the_title(): function wpse_123927_cb() { return … Read more