smallSizes = new Array(77,77);
mediumSizes = new Array(200,170);
pageName = 'portfolio.htm';
scriptName = 'portfolio.js';
countX = 2;
countY = 2;

// sections: name, small images path, medium images path, big images path
// images: name, src, big width, big height
var arImages = new Array(
  new Array('Driveways','images/portfolio/driveways/small/','images/portfolio/driveways/medium/','images/portfolio/driveways/big/',
    new Array(
      new Array('Photo 1','img_01.jpg',600,400),
						new Array('Photo 2','img_02.jpg',600,400),
						new Array('Photo 3','img_03.jpg',600,400),
						new Array('Photo 4','img_04.jpg',600,400),
						new Array('Photo 5','img_05.jpg',600,400),
						new Array('Photo 6','img_06.jpg',265,400),
						new Array('Photo 7','img_07.jpg',600,400),
						new Array('Photo 8','img_08.jpg',600,400),
						new Array('Photo 9','img_09.jpg',600,400)
    )
  ),
  
  new Array('Hardscaping','images/portfolio/hardscaping/small/','images/portfolio/hardscaping/medium/','images/portfolio/hardscaping/big/',
    new Array(
      new Array('Photo 1','img_01.jpg',600,400),
						new Array('Photo 2','img_02.jpg',600,400),
						new Array('Photo 3','img_03.jpg',600,400),
						new Array('Photo 4','img_04.jpg',600,400),
						new Array('Photo 5','img_05.jpg',600,400),
						new Array('Photo 6','img_06.jpg',600,400),
						new Array('Photo 7','img_07.jpg',262,400),
						new Array('Photo 8','img_08.jpg',262,400),
						new Array('Photo 9','img_09.jpg',262,400),
						new Array('Photo 10','img_10.jpg',262,400),
						new Array('Photo 11','img_11.jpg',600,400),
						new Array('Photo 12','img_12.jpg',600,400),
						new Array('Photo 13','img_13.jpg',600,400),
						new Array('Photo 14','img_14.jpg',600,400),
						new Array('Photo 15','img_15.jpg',600,400),
						new Array('Photo 16','img_16.jpg',600,400),
						new Array('Photo 17','img_17.jpg',600,400),
						new Array('Photo 18','img_18.jpg',600,400),
						new Array('Photo 19','img_19.jpg',600,400),
						new Array('Photo 20','img_20.jpg',600,400),
						new Array('Photo 21','img_21.jpg',600,400),
						new Array('Photo 22','img_22.jpg',600,400),
						new Array('Photo 23','img_23.jpg',600,400),
						new Array('Photo 24','img_24.jpg',600,400),
						new Array('Photo 25','img_25.jpg',600,400),
						new Array('Photo 26','img_26.jpg',600,400),
						new Array('Photo 27','img_27.jpg',600,400),
						new Array('Photo 28','img_28.jpg',600,400),
						new Array('Photo 29','img_29.jpg',600,400),
						new Array('Photo 30','img_30.jpg',600,400),
						new Array('Photo 31','img_31.jpg',600,400),
						new Array('Photo 32','img_32.jpg',262,400),
						new Array('Photo 33','img_33.jpg',600,400),
						new Array('Photo 34','img_34.jpg',600,400),
						new Array('Photo 35','img_35.jpg',600,400),
						new Array('Photo 36','img_36.jpg',600,400),
						new Array('Photo 37','img_37.jpg',600,400),
						new Array('Photo 38','img_38.jpg',600,400),
						new Array('Photo 39','img_39.jpg',600,400),
						new Array('Photo 40','img_40.jpg',600,400),
						new Array('Photo 41','img_41.jpg',600,400),
						new Array('Photo 42','img_42.jpg',265,400),
						new Array('Photo 43','img_43.jpg',600,400),
						new Array('Photo 44','img_44.jpg',600,400),
						new Array('Photo 45','img_45.jpg',600,400),
						new Array('Photo 46','img_46.jpg',600,400),
						new Array('Photo 47','img_47.jpg',600,400),
						new Array('Photo 48','img_48.jpg',600,400),
						new Array('Photo 49','img_49.jpg',600,400),
						new Array('Photo 50','img_50.jpg',600,400),
						new Array('Photo 51','img_51.jpg',600,400),
						new Array('Photo 52','img_52.jpg',600,400),
						new Array('Photo 53','img_53.jpg',262,400),
						new Array('Photo 54','img_54.jpg',600,400),
						new Array('Photo 55','img_55.jpg',600,400),
						new Array('Photo 56','img_56.jpg',600,400),
						new Array('Photo 57','img_57.jpg',600,400),
						new Array('Photo 58','img_58.jpg',262,400),
						new Array('Photo 59','img_59.jpg',600,400)
    )
  ),
  
  new Array('Plantings','images/portfolio/plantings/small/','images/portfolio/plantings/medium/','images/portfolio/plantings/big/',
    new Array(
      new Array('Photo 1','img_01.jpg',600,400),
						new Array('Photo 2','img_02.jpg',600,400),
						new Array('Photo 3','img_03.jpg',600,400),
						new Array('Photo 4','img_04.jpg',600,400),
						new Array('Photo 5','img_05.jpg',600,400),
						new Array('Photo 6','img_06.jpg',600,400),
						new Array('Photo 7','img_07.jpg',600,400),
						new Array('Photo 8','img_08.jpg',600,400),
						new Array('Photo 9','img_09.jpg',600,400),
						new Array('Photo 10','img_10.jpg',600,400),
						new Array('Photo 11','img_11.jpg',600,400),
						new Array('Photo 12','img_12.jpg',600,400),
						new Array('Photo 13','img_13.jpg',600,400),
						new Array('Photo 14','img_14.jpg',600,400),
						new Array('Photo 15','img_15.jpg',600,400),
						new Array('Photo 16','img_16.jpg',600,400),
						new Array('Photo 17','img_17.jpg',600,400),
						new Array('Photo 18','img_18.jpg',600,400),
						new Array('Photo 19','img_19.jpg',600,400),
						new Array('Photo 20','img_20.jpg',600,400),
						new Array('Photo 21','img_21.jpg',600,400),
						new Array('Photo 22','img_22.jpg',600,400),
						new Array('Photo 23','img_23.jpg',600,400),
						new Array('Photo 24','img_24.jpg',262,400),
						new Array('Photo 25','img_25.jpg',600,400),
						new Array('Photo 26','img_26.jpg',262,400),
						new Array('Photo 27','img_27.jpg',600,400),
						new Array('Photo 28','img_28.jpg',600,400),
						new Array('Photo 29','img_29.jpg',600,400),
						new Array('Photo 30','img_30.jpg',600,400),
						new Array('Photo 31','img_31.jpg',600,400),
						new Array('Photo 32','img_32.jpg',600,400),
						new Array('Photo 33','img_33.jpg',600,400),
						new Array('Photo 34','img_34.jpg',600,400),
						new Array('Photo 35','img_35.jpg',600,400),
						new Array('Photo 36','img_36.jpg',600,400),
						new Array('Photo 37','img_37.jpg',604,400),
						new Array('Photo 38','img_38.jpg',600,400),
						new Array('Photo 39','img_39.jpg',600,400),
						new Array('Photo 40','img_40.jpg',600,400),
						new Array('Photo 41','img_41.jpg',600,400),
						new Array('Photo 42','img_42.jpg',600,400),
						new Array('Photo 43','img_43.jpg',600,400),
						new Array('Photo 44','img_44.jpg',265,400),
						new Array('Photo 45','img_45.jpg',600,400),
						new Array('Photo 46','img_46.jpg',600,400),
						new Array('Photo 47','img_47.jpg',600,400),
						new Array('Photo 48','img_48.jpg',600,400),
						new Array('Photo 49','img_49.jpg',265,400),
						new Array('Photo 50','img_50.jpg',600,400),
						new Array('Photo 51','img_51.jpg',600,400),
						new Array('Photo 52','img_52.jpg',600,400),
						new Array('Photo 53','img_53.jpg',600,400)
    )
  ),
  
  new Array('Waterfeatures','images/portfolio/waterfeatures/small/','images/portfolio/waterfeatures/medium/','images/portfolio/waterfeatures/big/',
    new Array(
      new Array('Photo 1','img_01.jpg',600,400),
						new Array('Photo 2','img_02.jpg',600,400),
						new Array('Photo 3','img_03.jpg',262,400),
						new Array('Photo 4','img_04.jpg',610,400),
						new Array('Photo 5','img_05.jpg',600,400),
						new Array('Photo 6','img_06.jpg',262,400),
						new Array('Photo 7','img_07.jpg',262,400),
						new Array('Photo 8','img_08.jpg',600,400),
						new Array('Photo 9','img_09.jpg',600,400),
						new Array('Photo 10','img_10.jpg',600,400),
						new Array('Photo 11','img_11.jpg',600,400),
						new Array('Photo 12','img_12.jpg',600,400),
						new Array('Photo 13','img_13.jpg',262,400),
						new Array('Photo 14','img_14.jpg',600,400),
						new Array('Photo 15','img_15.jpg',600,400),
						new Array('Photo 16','img_16.jpg',600,400),
						new Array('Photo 17','img_17.jpg',600,400),
						new Array('Photo 18','img_18.jpg',600,400),
						new Array('Photo 19','img_19.jpg',600,400),
						new Array('Photo 20','img_20.jpg',600,400),
						new Array('Photo 21','img_21.jpg',600,400),
						new Array('Photo 22','img_22.jpg',600,400),
						new Array('Photo 23','img_23.jpg',600,400),
						new Array('Photo 24','img_24.jpg',600,400),
						new Array('Photo 25','img_25.jpg',600,400),
						new Array('Photo 26','img_26.jpg',600,400),
						new Array('Photo 27','img_27.jpg',600,400),
						new Array('Photo 28','img_28.jpg',265,400),
						new Array('Photo 29','img_29.jpg',265,400),
						new Array('Photo 30','img_30.jpg',600,400),
						new Array('Photo 31','img_31.jpg',600,400),
						new Array('Photo 32','img_32.jpg',600,400),
						new Array('Photo 33','img_33.jpg',600,400),
						new Array('Photo 34','img_34.jpg',600,400),
						new Array('Photo 35','img_35.jpg',265,400),
						new Array('Photo 36','img_36.jpg',600,400),
						new Array('Photo 37','img_37.jpg',600,400),
						new Array('Photo 38','img_38.jpg',600,400),
						new Array('Photo 39','img_39.jpg',600,400),
						new Array('Photo 40','img_40.jpg',262,400),
						new Array('Photo 41','img_41.jpg',262,400)
    )
  )
)

section = getParameter(self.document.location.href, 'section');
if (isNaN(section) || (section=='') || (section<0) || (section>arImages.length))
  section = 0; 

ind = getParameter(self.document.location.href, 'ind');
if (isNaN(ind) || (ind=='') || (ind<0) || (ind>arImages[section][4].length))
  ind = 0; 

var arPreloadImages = new Array();
function preload() {
  if (arImages[section][2]!='') {
    for (i=ind;(i<(Number(ind)+Number(countX*countY))) && (i<arImages[section][4].length);i++) {
      arPreloadImages[i] = new Image(mediumSizes[0],mediumSizes[1]);
      arPreloadImages[i].src = arImages[section][2]+arImages[section][4][i][1];
    }
  }
}
  
function showImageMedium(number) {
  showImage('imagemedium',arImages[section][2]+arImages[section][4][number][1]);
  showMessage('imagemediumname',arImages[section][4][number][0]);
}

function showImageBig(number) {
  showImagePopup(scriptName,section,number,arImages[section][4][number][2],
   arImages[section][4][number][3]);
}