smallSizes = new Array(77,77);
mediumSizes = new Array(200,170);
pageName = 'portfolio.htm';
scriptName = 'portfolio.js';
countX = 5;
countY = 3; 

// sections: name, small images path, medium images path, big images path
// images: name, src, big width, big height
var arImages = new Array(
  new Array('Portfolio','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      new Array('Photo 1','portfolio_61311017.jpg',534,400),
      new Array('Photo 2','portfolio_61311018.jpg',534,400),
      new Array('Photo 3','portfolio_61311024.jpg',534,400),
      new Array('Photo 4','portfolio_61311033.jpg',534,400),
      new Array('Photo 5','portfolio_61311036.jpg',534,400),
//		
      new Array('Photo 6','portfolio_002.jpg',602,400),
      new Array('Photo 7','portfolio_004.jpg',700,394),
      new Array('Photo 8','portfolio_012.jpg',711,400),
      new Array('Photo 9','portfolio_013.jpg',700,394),
      new Array('Photo 10','portfolio_016.jpg',700,394),
      new Array('Photo 11','portfolio_014.jpg',700,394),
      new Array('Photo 12','portfolio_018.jpg',700,394),
// 
      new Array('Photo 13','cottingham.jpg',120,160),
      new Array('Photo 14','img_0836.jpg',534,400),
      new Array('Photo 15','img_0858.jpg',534,400),
      new Array('Photo 16','img_0863.jpg',534,400),
      new Array('Photo 17','img_0867.jpg',300,400),
      new Array('Photo 18','img_0870.jpg',534,400),
      new Array('Photo 19','img_0871.jpg',534,400),
      new Array('Photo 20','img_0875.jpg',534,400),
      new Array('Photo 21','img_0877.jpg',534,400),
      new Array('Photo 22','img_4165.jpg',534,400),
      new Array('Photo 23','20100521-b3.jpg',96,72),
      new Array('Photo 24','20100521-b4.jpg',96,72),
      new Array('Photo 25','20100521-img-0739.jpg',534,400),
      new Array('Photo 26','20100521-img-0746.jpg',534,400),
      new Array('Photo 27','20100521-img-0748.jpg',534,400),
      new Array('Photo 28','20100521-img-0758.jpg',534,400),
      new Array('Photo 29','20100521-img-0761.jpg',534,400),
      new Array('Photo 30','20100521-img-0762.jpg',534,400),
      new Array('Photo 31','20100521-img-0763.jpg',534,400),
      new Array('Photo 32','20100521-img-0766.jpg',534,400),
      //
	  new Array('Photo 33','img0554ita-031.jpg',533,400),
      new Array('Photo 34','img-0316.jpg',300,400),
      new Array('Photo 35','img_0308.jpg',534,400),	
      new Array('Photo 36','IMG0578_itA_013.jpg',534,400),
      new Array('Photo 37','IMG0579_itA_011.jpg',534,400),
      new Array('Photo 38','img0422_1.jpg',534,400),
      new Array('Photo 39','img0429_1.jpg',534,400),
      new Array('Photo 40','img0430_1.jpg',534,400),
      new Array('Photo 41','img0543_ita_039.jpg',534,400),
      new Array('Photo 42','img0573_ita_005.jpg',534,400),
	  new Array('Photo 43','mike-wall.jpg',480,360),
	  new Array('Photo 44','mike-wall2.jpg',480,360),
	  new Array('Photo 45','011-11-copy.jpg',227,170),
	  new Array('Photo 46','012-12-copy.jpg',227,170),
	  new Array('Photo 47','016-16_copy.jpg',227,170),
	  new Array('Photo 48','008-8_copy.jpg',227,170),
	  new Array('Photo 49','006-6_copy.jpg',227,170),
      new Array('Photo 50','001-1.jpg',534,400),
      new Array('Photo 51','002-2.jpg',534,400),
      new Array('Photo 52','006-6.jpg',534,400),
      new Array('Photo 53','007-7.jpg',534,400),
      new Array('Photo 54','012-12.jpg',534,400),
      new Array('Photo 55','017-17.jpg',534,400),
      new Array('Photo 56','021-21.jpg',534,400),
      new Array('Photo 57','022-22.jpg',534,400),
      new Array('Photo 58','023-23.jpg',534,400),
      new Array('Photo 59','013_13.jpg',534,400),
      new Array('Photo 60','014_14.jpg',534,400),
      new Array('Photo 61','032_32.jpg',534,400),
      new Array('Photo 62','033_33.jpg',534,400),
      new Array('Photo 63','034_34.jpg',534,400),
      new Array('Photo 64','036_36.jpg',534,400),
      new Array('Photo 65','037_37.jpg',534,400),
      new Array('Photo 66','038_38.jpg',534,400),
      new Array('Photo 67','039_39.jpg',534,400),
	  //
      new Array('Photo 68','01img-0802.jpg',534,400),
      new Array('Photo 69','02img-0803.jpg',534,400),
      new Array('Photo 70','03img-0805.jpg',534,400),
      new Array('Photo 71','04img-0806.jpg',534,400),
      new Array('Photo 72','05dsc02867.jpg',534,400),
      new Array('Photo 73','06getattachmen1.jpg',480,360),
      new Array('Photo 74','07img-594.jpg',300,400),
      new Array('Photo 75','08img-0746.jpg',534,400),
      new Array('Photo 76','img-0773.jpg',534,400),
	  //
      new Array('Photo 77','09img-4167.jpg',534,400),
      new Array('Photo 78','10img-4166.jpg',300,400),
      new Array('Photo 79','11img-0772.jpg',534,400),
	  //20101006
      new Array('Photo 80','img-0899.jpg',534,400),
      new Array('Photo 81','img-0900.jpg',534,400),
      new Array('Photo 82','img-0901.jpg',534,400),
      new Array('Photo 83','img-0902.jpg',534,400),
      new Array('Photo 84','img-0904.jpg',534,400),
      new Array('Photo 85','img-0905.jpg',534,400),
      new Array('Photo 86','img-0908.jpg',534,400),
      new Array('Photo 87','img-0910.jpg',534,400),
      new Array('Photo 88','img-0911.jpg',534,400),
      new Array('Photo 89','img-0919.jpg',700,394),
      new Array('Photo 90','img-0923.jpg',225,400)
    )
  )
)

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]);
}