![]() ![]() It may provide an attacker with helpful information about your code.ĭie("Failed to run query: ". This parameter can also be NULL to return complete arrays (useful together with indexkey to re-index the array) indexkey: Optional. An integer key or a string key name of the column of values to return. ![]() Note: On a production website, you should not output $ex->getMessage(). As of PHP 7.0, this can also be an array of objects. The Query: // GET TASKS ACTIVITY FOR PROFILES However, the last two columns have a 0-1 value and I want to echo something else based on that value or hide something altogether. I'm using a foreach loop to echo all the bookings. ![]() echo aPublishIdxPubIdx // current array value echo aPublishIdx. I thought a way to do it was to output the values into an input field in a loop and then use jquery to add the various input values up and output the sum of all the points. PHP Collective -1 I'm working on a booking system and I want my users to be able to see their bookings. Reference of a value and the last array element remain even after the foreach loop. Anyway, what I'd like to do is be able to echo an individual value from a foreach loop. I have a table of points from an online game I am writing in PHP and I am trying to get the total of all the points where a user id matches a number in the user_id column of the points table. How do I echo each value of a foreach loop Ask Question Asked 12 years, 1 month ago Modified 12 years, 1 month ago Viewed 406 times Part of PHP Collective 1 Not sure if the question title actually makes sense. ![]()
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