Get an Array of Values from an ACF Repeater Choice SubField
Get an array of values from an ACF repeater sub-field choice box to use further in your code. So in the sap_colors sub-field above I want to capture the red,blue and green values into an array and have that array reflect any further additions or deletions. You can get this via get_sub_field_object() function and you have…
Read MoreOutput a random string on each page load in PHP
To output a random string from an array on each page load you can use the array_rand function in PHP. So in the above snippet the array is created and assigned to the $input variable, it is then output using echo and passing the $input variable initially to array_rand and the result of that being assigned…
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