smallSizes = new Array(77,77);
mediumSizes = new Array(200,170);
pageName = 'portfolio.htm';
scriptName = 'portfolio.js';
countX = 2;
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('Columns','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
new Array('Columns 1 and Walkway','Columns 1 and walkway.jpg',533,400),
new Array('Columns 2 Medium Stack Fieldstone','Columns 2_Medium Stack Fieldstone.jpg',533,400),
new Array('Columns 2 Medium Stack Fieldstone','Coulmns 2A_Medium Stack Fieldstone.jpg',533,400),
new Array('Columns 3 and Stone Tile Floor','Columns 3 and stone tile floor.jpg',533,400)
    )
  ),

  new Array('Driveway','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
new Array('Paver Driveway Addition Before','Paver Driveway Addition_before.jpg',533,400),
new Array('Paver Driveway Before','Paver Driveway_before.jpg',533,400),
new Array('Paver Driveway Before 2','Paver Driveway_before 2.jpg',533,400),
new Array('Paver Driveway In Progress','Paver Driveway_in progress.jpg',533,400),
new Array('Paver Driveway In Progress 2','Paver Driveway_in progress 2.jpg',533,400),
new Array('Paver Driveway After','Paver Driveway_after.jpg',533,400),
new Array('Paver Driveway After 2','Paver Driveway_after 2.jpg',533,400),
new Array('Paver Driveway After 3','Paver Driveway_after 3.jpg',533,400),
new Array('Paver Driveway After 4','Paver Driveway_after 4.jpg',533,400),
new Array('Paver Driveway After 5','Paver Driveway_after 5.jpg',533,400)
    )
  ),

  new Array('Entrance','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
new Array('Entry Way Before','Entry way_before.jpg',533,400),
new Array('Entry Way After','Entry way_after.jpg',533,400),
new Array('Paver Patio Entrance Before','Paver Patio Entrance_before.jpg',533,400),
new Array('Paver Patio Entrance After','Paver Patio Entrance_after.jpg',533,400)
    )
  ),

  new Array('Firepit','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
new Array('Firepit and Landscaping','Firepit and landscaping.jpg',533,400),
new Array('Firepit and Landscaping 2','Firepit and landscaping 2.jpg',533,400)
    )
  ),

  new Array('Norris Residence','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
new Array('Paver Patio Before 2','Paver Patio_before 2.jpg',533,400),
new Array('Paver Patio Before 3','Paver Patio_before 3.jpg',533,400),
new Array('Paver Patio After 1','Paver Patio_after 1.jpg',533,400),
new Array('Paver Patio After 2','Paver Patio_after 2.jpg',533,400),
new Array('Paver Patio After 3','Paver Patio_after 3.jpg',533,400),
new Array('Paver Patio After 4','Paver Patio_after 4.jpg',533,400),
new Array('Paver Patio Side 4 After','Paver Patio_Side 4_after.jpg',533,400),
new Array('Paver Walkway Rear 1 Before','Paver Walkway_Rear 1_before.jpg',533,400),
new Array('Paver Walkway Rear 1 After','Paver Walkway_Rear 1_after.jpg',533,400),
new Array('Paver Walkway Side 1 Before','Paver Walkway_Side 1_before.jpg',533,400),
new Array('Paver Walkway Side 1 After','Paver Walkway_Side 1_after.jpg',533,400),
new Array('Paver Walkway Side 2 After','Paver Walkway_Side 2_after.jpg',533,400),
new Array('Paver Walkway Side 3 After','Paver Walkway_Side 3_after.jpg',533,400),
new Array('Paver Walkway Side Front After','Paver Walkway_Side Front_after.jpg',533,400),
new Array('Paver Walkway Side Front Before','Paver Walkway_Side Front_before.jpg',533,400),
new Array('Paver Walkway Side Rear Before','Paver Walkway_Side Rear_before.jpg',533,400),
new Array('Paver Walkway Side Rear After','Paver Walkway_Side Rear_after.jpg',533,400)
    )
  ),

  new Array('Patios','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
new Array('Paver patio and golf cart path in progress 2','Paver patio and golf cart path_in progress 2.jpg',533,400),
new Array('Paver patio and golf cart path in progress 3','Paver patio and golf cart path_in progress 3.jpg',533,400),
new Array('Paver patio and golf cart path in progress','Paver patio and golf cart path_in progress.jpg',533,400),
new Array('Paver Patio Before 1','Paver Patio_before 1.jpg',533,400),
new Array('Paver Patio Before 4','Paver Patio_before 4.jpg',533,400),
new Array('Paver Circular Patio 2','Paver Circular Patio 2.jpg',533,400),
new Array('Paver Circular Patio','Paver Circular Patio.jpg',533,400),
new Array('Paver Circular Patio After','Paver Circular Patio_after.jpg',533,400)
    )
  ),

  new Array('Pool Deck','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
new Array('Pool Deck Before','Pool deck_before.jpg',533,400),
new Array('Pool Deck Before 2','Pool deck_before 2.jpg',533,400),
new Array('Pool Deck In Progress','Pool deck_in progress.jpg',533,400),
new Array('Pool Deck After 1','Pool deck_after 1.jpg',533,400),
new Array('Pool Deck After 2','Pool deck_after 2.jpg',533,400),
new Array('Pool Deck After 3','Pool deck_after 3.jpg',533,400)
    )
  ),

  new Array('Steps','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
new Array('Steps 1 and Walkway Before','Steps 1 and walkway_before.jpg',533,400),
new Array('Steps 1 and Walkway Before 2','Steps 1 and walkway_before 2.jpg',533,400),
new Array('Steps 1 and Walkway After','Steps 1 and walkway_after .jpg',533,400),
new Array('Steps 1 and Walkway After 2','Steps 1 and walkway_after 2.jpg',533,400),
new Array('Steps 2 Fieldstone','Steps 2_Fieldstone.jpg',533,400),
new Array('Steps 3 Fieldstone In Progress','Steps 3_Fieldstone_in progress.jpg',533,400),
new Array('Steps 3 Fieldstone After','Steps 3_Fieldstone_after.jpg',533,400)
    )
  ),

  new Array('Walls','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
new Array('Premier Stone Wall Before','Premier Stone Wall_before.jpg',533,400),
new Array('Premier Stone Wall Before 2','Premier Stone Wall_before 2.jpg',533,400),
new Array('Premier Stone Wall After 2','Premier Stone Wall_after 2.jpg',533,400),
new Array('Premier Stone Wall After 3','Premier Stone wall_after 3.jpg',533,400),
new Array('Premier Stone Wall After 4','Premier Stone wall_after 4.jpg',533,400),
new Array('Premier Stone Wall After','Premier Stone Wall_after.jpg',533,400),
new Array('Stacked Fieldstone Project Before','Stacked Fieldstone Project_before.jpg',533,400),
new Array('Stacked Fieldstone w Step Boulder Steps Completed','Stacked Fieldstone w step boulder steps_completed.jpg',533,400),
new Array('Stacked Fieldstone w Boulders After','Stacked Fieldstone w boulders_after.jpg',533,400),
new Array('Stacked Fieldstone Walls 3 Before','Stacked Fieldstone Walls 3_before.jpg',533,400),
new Array('Stacked Fieldstone Walls 3 Before 2','Stacked Fieldstone Walls 3_before 2.jpg',533,400),
new Array('Stacked Fieldstone Walls After','Stacked Fieldstone Walls_after.jpg',533,400),
new Array('Stacked Fieldstone Walls 3 After','Stacked Fieldstone Walls 3_after.jpg',533,400),
new Array('Walls Steps and Patio','Walls Steps and Patio.jpg',533,400)
    )
  )

)

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]);
}