Generates html tags
string
html_tag
(string $tag, [string $val = ''], [string $align = ''], [string $bgcolor = ''], [string $xtra = ''])
-
string
$tag: Tag to output
-
string
$val: Value between tags
-
string
$align: Alignment (left, center, etc)
-
string
$bgcolor: Back color in hexadecimal
-
string
$xtra: Extra options
handy function to set url vars
especially useful when $url = $PHP_SELF
string
set_url_var
(string $url, string $var, [string $val = 0], [boolean $link = true])
-
string
$url: url that must be modified
-
string
$var: variable name
-
string
$val: variable value
-
boolean
$link: controls sanitizing of ampersand in urls (since 1.3.2)