File: functions.txt

//Function reference:
Detailed description of all functions in this class.

//function Template($filename);
Use:		The constructor function for this class (automatically called on 
			creation).
Params:		$filename => The filename of the template you want to use.
Details:	Checks wether the requested file actually exists, loads it into
			a variable and returns TRUE/FALSE on succesful/unsuccesful com-
			pletion.
			
//function getLoop($repeat_string);
Use:		Marks a certain pair of (identical) template-tags as a 'loop'.
Params:		$repeat_string => The tag to look for.
Details:	Finds the first occurence of the specified tag, splits up the
			template on that point, and places the first part in the 'header'-
			container. It then looks for the second occurence of the tag, 
			splits the remaining part at that point and places the first part
			in the 'loop'-container, and the last part in the 'footer'-container.
			If this function is called again it will place the output for the
			footer part of the loop in the 'template'-container, and will consider
			the header and loop part finished.

//function setLoopVar($name, $replacewith);
Use:		Sets a value to be inserted for a certain tag.
Params:		$name => The tag to look for.
			$replacewith => Value to put there instead of the tag.
Details:	Just a simple class-variable shell.

//function resetLoopVar();
Use:		Clears all the values previously set for tags.
Params:		None.
Details:	Clears the array containing all values previously set.

//function insertHeader();
Use:		Parses the 'header'-container and moves the results to the 'output'-
			buffer.
Params:		None.
Details:	Walks through the 'loopvar'-array and replaces any tag in there with
			it's associated value. It then moves the results to the 'output'-buffer,
			appending to what was already there.
			
//function insertFooter();
Use:		Parses the 'footer'-container and moves the results to the 'output'-
			buffer.
Params:		None.
Details:	Walks through the 'loopvar'-array and replaces any tag in there with
			it's associated value. It then moves the results to the 'output'-buffer,
			appending to what was already there.

//function insertLoop();
Use:		Parses the 'loop'-container and moves the results to the 'output'-
			buffer.
Params:		None.
Details:	Walks through the 'loopvar'-array and replaces any tag in there with
			it's associated value. It then moves the results to the 'output'-buffer,
			appending to what was already there.

//function outputRaw();
Use:		Parses the 'template'-container and moves the results to the 'output'-
			buffer.
Params:		None.
Details:	Walks through the 'loopvar'-array and replaces any tag in there with
			it's associated value. It then moves the results to the 'output'-buffer,
			appending to what was already there. Use this function if there are no
			loops in your template.

//function stripTag($tag);
Use:		Removes a tag from the template.
Params:		$tag => Tag to be removed.
Details:	Basically sets an entry into the 'loopvar'-containter for this tag, without
			a value. It's identical to calling setLoopVar($tag, "");.