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('Portfolio','images/portfolio/small/','images/portfolio/medium/','images/portfolio/big/',
    new Array(
      
new Array('Anthem Country Club','Anthem Country Club 010.jpg',533,400),
new Array('Anthem Country Club','Anthem Country Club 011.jpg',533,400),
new Array('Anthem Country Club','Anthem Country Club 013.jpg',533,400),
new Array('Anthem Office','Anthem Office 002.jpg',533,400),
new Array('Anthem Office','Anthem Office 004.jpg',533,400),
new Array('Anthem Office','Anthem Office 005.jpg',533,400),
new Array('Anthem Office','Anthem Office 006.jpg',533,400),
new Array('City of Phoenix Parks and Rec','City of Phoenix Parks and Rec 004.jpg',533,400),
new Array('City of Phoenix Parks and Rec','City of Phoenix Parks and Rec 006.jpg',533,400),
new Array('City of Phoenix Parks and Rec','City of Phoenix Parks and Rec 007.jpg',533,400),
new Array('City of Phoenix Parks and Rec','City of Phoenix Parks and Rec 008.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]);
}