/*

	Simple Event Handler

	

	Author: Daniel Reyes (Go Man Go)

	Update: 26/06/2002

	Description: Allows multiple functions to be attached to a single event

	Usage:

	

		RegisterEventFunction(Event,FunctionName)

		

		eg RegisterEventFunction("WINDOW_ONLOAD","Init()");

*/





var EVENT_WINDOW_ONLOAD=new Array();

var EVENT_WINDOW_ONRESIZE=new Array();

var EVENT_DOCUMENT_ONMOUSEDOWN=new Array();

var EVENT_DOCUMENT_ONMOUSEUP=new Array();

var EVENT_FORM_SUBMIT=new Array();



function RegisterEventFunction(Event,FunctionName){

	if (Event=="WINDOW_ONLOAD"){

		EVENT_WINDOW_ONLOAD[EVENT_WINDOW_ONLOAD.length]=FunctionName;

	}

	if (Event=="WINDOW_ONRESIZE"){

		EVENT_WINDOW_ONRESIZE[EVENT_WINDOW_ONRESIZE.length]=FunctionName;

	}

	if (Event=="DOCUMENT_ONMOUSEDOWN"){

		EVENT_DOCUMENT_ONMOUSEDOWN[EVENT_DOCUMENT_ONMOUSEDOWN.length]=FunctionName;

	}

	if (Event=="DOCUMENT_ONMOUSEUP"){

		EVENT_DOCUMENT_ONMOUSEUP[EVENT_DOCUMENT_ONMOUSEUP.length]=FunctionName;

	}

	if (Event=="FORM_SUBMIT"){



		EVENT_FORM_SUBMIT[EVENT_FORM_SUBMIT.length]=FunctionName;

	}

}



function WINDOW_ONLOAD(){

	for(var i=0;i<EVENT_WINDOW_ONLOAD.length;i++){

		eval(EVENT_WINDOW_ONLOAD[i]);

	}

}



function WINDOW_ONRESIZE(){

	for(var i=0;i<EVENT_WINDOW_ONRESIZE.length;i++){

		eval(EVENT_WINDOW_ONRESIZE[i]);

	}

}



function DOCUMENT_ONMOUSEDOWN(){

	for(var i=0;i<EVENT_DOCUMENT_ONMOUSEDOWN.length;i++){

		eval(EVENT_DOCUMENT_ONMOUSEDOWN[i]);

	}

}



function DOCUMENT_ONMOUSEUP(){

	for(var i=0;i<EVENT_DOCUMENT_ONMOUSEUP.length;i++){

		eval(EVENT_DOCUMENT_ONMOUSEUP[i]);

	}

}



function FORM_SUBMIT(){

	var RETURN_VAL=true;

	for(var i=0;i<EVENT_FORM_SUBMIT.length;i++){	

		RETURN_VAL=eval(EVENT_FORM_SUBMIT[i]);

	}

	return RETURN_VAL;

}



window.onload=WINDOW_ONLOAD;

window.onresize=WINDOW_ONRESIZE;

document.onmousedown=DOCUMENT_ONMOUSEDOWN;

document.onmouseup=DOCUMENT_ONMOUSEUP;

RegisterEventFunction("WINDOW_ONLOAD","SetupFormEvent()");



function SetupFormEvent(){

	if (document.forms.length>0){

		document.forms[0].onsubmit=FORM_SUBMIT;

	}

}