I’m working on building custom tags for php, so far all has been going well. I have made a set and a get tag. input PHP: <rmpw:set var="$bar">Hello World</rmpw:set> <html> <head> <title><rmpw:get var="$bar"/></title> <rmpw:set var="$bar">Some new text</rmpw:set> </head> <body> <p><rmpw:get var="$bar"/></p> </body> A global variable called $bar is created with the rmpw:set which can then be accessed by the rmpw:get. This all works fine, however if I try and change the value of $bar with some new text I cant seem to replace it. output Code: <html> <head> <title>Hello World</title> </head> <body> <p>Hello World</ p> <!—should be ‘Some new text’ --> </body> I’m using $GLOBALS to store the variables but it only seems to effect it locally and I’m all so using ob_start which might be effecting it. PHP: function globalSet($variable, $value) { $add = array($variable, $value); for ($i=0; $i < count($GLOBALS); $i++) { if ($GLOBALS[$i][0] == $variable) { unset($GLOBALS[$i]); break; } } array_push($GLOBALS, $add); } function globalGet($variable) { for ($i=0; $i < count($GLOBALS); $i++) { if ($GLOBALS[$i][0] == $variable) { return $GLOBALS[$i][1]; } } } any suggesting on why I can’t update my $GLOBALS would be appreciated
