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a list of numbers
I have a comma separated list of numbers that I need to add additional numbers to. First, I want to check if the number is there before I add it. Is there a function that does this? Like in MySQL I would say "number IN thelist". Thanks. -
Variables
I have a loop. In each iteration of the loop I need to use a different array. At the beginning of the loop I set the array name to a variable. For instance, if $x is the loop counter, I write $myarray = "thearray$x"; I'm not sure how to reference it later. For instance, if I use... -
How do I get rid of the spaces?
I have the following piece of code: '<a href="'.$phpbb_root_path. "viewforum.php?f=$line['forum_id']&o=$fid" . '">' . $line_topic_title . "</a>" The end of the URL it produces looks like the following: viewforum.php?f=756&o%20=%2017 How do I get rid of those... -
Select Box
I have a select box that I created going through my database in PHP. I display that box on my website. When someone makes a choice, I don't want anything to happen, but when the data from the whole page is posted, I want to know the what the user chose. Any ideas? -
Help with variables
I have the following piece of code. $template->assign_block_vars('topicrecentpopular', array( 'TOPICSPOPULAR' => $poppost, 'TOPICSPOPULARC' => $poppostc, 'TOPICSPOPULARVIEW' => $popviewpost...
