/**
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

--------------------------------------------------------------------
	
Simple banner rotator. Version: 1.4.0
Download and support: http://www.spyka.net 
(c) Copyright 2008, 2009 spyka Web Group
	

For full documentation:  http://www.spyka.net/docs/simple-banner-rotator
For support:			 http://www.spyka.net/forums


**/

//								EDIT FROM HERE
///////////////////////////////////////////////////////////////////////////////////

/**
Script settings
**/

var settings = {

    'force_size': 0,         		// 	if set to 1 all banners will be resized to the width and height in the next to settings
    'img_width': 280, 		//	width to resize all banners to, only takes effect if above is 1
    'img_height': 45, 			// 	height to resize all banners to, only takes effect if above is 1

    'refresh_time': 3000, 		//	the seconds between refreshs of the banners - use 0 to disable
    'refresh_max': 100, 			//	maximum number of refreshs on each page load

    'duplicate_banners': 0, 			//	keep as 0 to make sure the same banner won't show on the same page. will only take effect
    //  if show_banners(); is used more than once. You must make sure you have enough banners to fill
    //  all the slots else the browser may freeze or give a stack overflow error

    'location_prefix': 'adLocation-', //	The prefix of the IDs of the <div> which wraps the banners - this div is generated dynamically.
    //  a number will be added on the end of this string. adLocation- was used by default before version 1.4.x

    'location_class': 'swb', 		//  A class to add to all of the <div>s which wrap the banners, ideal to use for styling banners - use .swb img in your CSS

    'window': '_blank', 	//	Window to open links in, _self = current, _blank = new. Use _top if in a frame!		

    'default_ad_loc': 'default'		//	The default adLocation. This is assigned to any banners not given an adLocation in the below banner list
    //  There is no real reason to need to change this
}


/**
Banners
**/
// banner list syntax: new banner(website_name, website_url, banner_url, show_until_date, adlocation),  DATE FORMAT: dd/mm/yyyy
// if you're not using adlocations just leave it empty like '' as in the last example here
// to make sure a banner is always rotating, just set the date far into the future, i.e. year 3000

var banners = [
	new banner('Inpho Photography', 'http://www.inpho.ie', 'images/sponsors/inpho1.png', '30/04/3019', 'bottom'),
	new banner('Inpho Photography', 'http://www.inpho.ie', 'images/sponsors/inpho2.png', '10/04/3019', 'bottom'),
]

//         				There is no need to edit below here
///////////////////////////////////////////////////////////////////////////////////
var used = 0; var location_counter = 0; var refresh_counter = 1; var map = new Array(); function banner(a, b, c, d, e) { this.name = a; this.url = b; this.image = c; this.date = d; this.active = 1; this.oid = 0; if (e != '') { this.loc = e } else { this.loc = settings.default_ad_loc } } function show_banners(a) { location_counter = location_counter + 1; if (a != '' && a != undefined) { map[location_counter] = a } else { map[location_counter] = settings.default_ad_loc } var b = '<div id="' + settings.location_prefix + location_counter + '" class="' + settings.location_class + '"></div>'; document.write(b); display_banners(location_counter) } function display_banners(a) { var b = new Array(); if (a == '' || !a || a < 0) { return } var c = banners.length; if ((c == used) && settings.duplicate_banners == 0) { return } for (i = 0; i < (banners.length); i++) { banners[i].oid = i; if ((banners[i].loc == map[a]) && (banners[i].active == 1)) { b.push(banners[i]) } } var d = Math.floor(Math.random() * b.length); var e = b[d]; var f = (settings.force_size == 1) ? ' width="' + settings.img_width + '" height="' + settings.img_height + '"' : ''; var g = '<a href="' + e.url + '" title="' + e.name + '" target="' + settings.window + '"><img border="0" src="' + e.image + '"' + f + ' alt="' + e.name + '" /></a>'; var h = new Date(); var j = e.date; j = j.split('/', 3); var k = new Date(); k.setFullYear(parseInt(j[2]), parseInt(j[1]) - 1, parseInt(j[0])); if ((h < k) && e.active == 1) { var l = document.getElementById(settings.location_prefix + a); if (l == null) { alert('spyka Webmaster banner rotator\nError: adLocation doesn\'t exist!') } else { l.innerHTML = g; if (settings.duplicate_banners == 0) { banners[e.oid].active = 0; used++ } return } } else { display_banners(a) } return } function refresh_banners() { if ((refresh_counter == settings.refresh_max) || settings.refresh_time < 1) { clearInterval(banner_refresh) } used = 0; for (j = 0; j < (banners.length); j++) { banners[j].active = 1 } for (j = 1; j < (location_counter + 1); j++) { display_banners(j) } refresh_counter++ } var banner_refresh = window.setInterval(refresh_banners, settings.refresh_time);