//define the objImage and its properties.
function objImage() {
this.url;
this.hyperlink;
this.over;
this.alttag;
}

//Create an Array for holding new objects
var logo = new Array()

var j = 0;
var p = 20;


//Create my Image Object and assign its properties.
logo[0] = new objImage()
logo[0].url = 'http://www.marqui.com/files/Images/customer-logos-off/Aecon-off.png';
logo[0].over = 'http://www.marqui.com/files/Images/customer-logos-on/Aecon-on.png';
logo[0].alttag = 'Alt';
logo[0].hyperlink = '/customers/';


logo[1] = new objImage()
logo[1].url = 'http://www.marqui.com/files/Images/customer-logos-off/ballard_logo-off.png';
logo[1].over = 'http://www.marqui.com/files/Images/customer-logos-on/Ballard_logo-on.png';
logo[1].alttag = 'Ballard';
logo[1].hyperlink = '/customers/';

logo[2] = new objImage()
logo[2].url = 'http://www.marqui.com/files/Images/customer-logos-off/35AnnivLogo_Feature-off.png';
logo[2].over = 'http://www.marqui.com/files/Images/customer-logos-on/35AnnivLogo_Feature-on.png';
logo[2].alttag = 'Fraser Institute';
logo[2].hyperlink = '/customers/';

logo[3] = new objImage()
logo[3].url = 'http://www.marqui.com/files/Images/customer-logos-off/CPP_logo-off.png';
logo[3].over = 'http://www.marqui.com/files/Images/customer-logos-on/CPP_logo-on.png';
logo[3].alttag = 'CPP Investment Board';
logo[3].hyperlink = '/customers/';

logo[4] = new objImage()
logo[4].url = 'http://www.marqui.com/files/Images/customer-logos-off/ena_logo-off.png';
logo[4].over = 'http://www.marqui.com/files/Images/customer-logos-on/ena_logo-on.png';
logo[4].alttag = 'ENA';
logo[4].hyperlink = '/customers/';

logo[5] = new objImage()
logo[5].url = 'http://www.marqui.com/files/Images/customer-logos-off/strangeloop_logo-off.png';
logo[5].over = 'http://www.marqui.com/files/Images/customer-logos-on/strangeloop_logo-on.png';
logo[5].alttag = 'Strangeloop Networks';
logo[5].hyperlink = '/customers/';

logo[6] = new objImage()
logo[6].url = 'http://www.marqui.com/files/Images/customer-logos-off/SFU-1-off.png';
logo[6].over = 'http://www.marqui.com/files/Images/customer-logos-on/SFU-1-on.png';
logo[6].alttag = 'SFU';
logo[6].hyperlink = '/customers/';

logo[7] = new objImage()
logo[7].url = 'http://www.marqui.com/files/Images/customer-logos-off/greatcanadiancasino_logo-off.png';
logo[7].over = 'http://www.marqui.com/files/Images/customer-logos-on/greatcanadiancasino_logo-on.png';
logo[7].alttag = 'Great Canadian Casinos';
logo[7].hyperlink = '/customers/';

logo[8] = new objImage()
logo[8].url = 'http://www.marqui.com/files/Images/customer-logos-off/ubc.png';
logo[8].over = 'http://www.marqui.com/files/Images/customer-logos-on/ubc-on.png';
logo[8].alttag = 'UBC';
logo[8].hyperlink = '/customers/';

logo[9] = new objImage()
logo[9].url = 'http://www.marqui.com/files/Images/customer-logos-off/whitecaps_2011__-_greyscale.png';
logo[9].over = 'http://www.marqui.com/files/Images/customer-logos-on/Whitecaps_2011_-_new.png';
logo[9].alttag = 'Whitecaps FC';
logo[9].hyperlink = '/customers/';

logo[10] = new objImage()
logo[10].url = 'http://www.marqui.com/files/Images/customer-logos-off/intelliresponse_logo-off.png';
logo[10].over = 'http://www.marqui.com/files/Images/customer-logos-on/intelliresponse_logo-on.png';
logo[10].alttag = 'Intelliresponse';
logo[10].hyperlink = '/customers/';

logo[11] = new objImage()
logo[11].url = 'http://www.marqui.com/files/Images/customer-logos-off/childrens-off.png';
logo[11].over = 'http://www.marqui.com/files/Images/customer-logos-on/childrens-on.png';
logo[11].alttag = 'Childrens National Medical Center';
logo[11].hyperlink = '/customers/';

logo[12] = new objImage()
logo[12].url = 'http://www.marqui.com/files/Images/customer-logos-off/Lyndon-State-College-Logo-off.png';
logo[12].over = 'http://www.marqui.com/files/Images/customer-logos-on/Lyndon-State-College-Logo.png';
logo[12].alttag = 'Lyndon State College';
logo[12].hyperlink = '/customers/';

logo[13] = new objImage()
logo[13].url = 'http://www.marqui.com/files/Images/customer-logos-off/sanfranhealth_logo-off.png';
logo[13].over = 'http://www.marqui.com/files/Images/customer-logos-on/Sanfranhealt_logo-on.png';
logo[13].alttag = 'San Francisco Health Plan';
logo[13].hyperlink = '/customers/';

logo[14] = new objImage()
logo[14].url = 'http://www.marqui.com/files/Images/customer-logos-off/targusinfo_logo-off.png';
logo[14].over = 'http://www.marqui.com/files/Images/customer-logos-on/targusinfo_logo-on.png';
logo[14].alttag = 'Targusinfo';
logo[14].hyperlink = '/customers/';

logo[15] = new objImage()
logo[15].url = 'http://www.marqui.com/files/Images/customer-logos-off/lakeland_college_logo-off.png';
logo[15].over = 'http://www.marqui.com/files/Images/customer-logos-on/Lakeland_college_logo-on.png';
logo[15].alttag = 'Lakeland College';
logo[15].hyperlink = '/customers/';

logo[16] = new objImage()
logo[16].url = 'http://www.marqui.com/files/Images/customer-logos-off/BCIT_logo-off.png';
logo[16].over = 'http://www.marqui.com/files/Images/customer-logos-on/BCIT_logo-on.png';
logo[16].alttag = 'BCIT';
logo[16].hyperlink = '/customers/';

logo[17] = new objImage()
logo[17].url = 'http://www.marqui.com/files/Images/customer-logos-off/myhalo_logo-off.png';
logo[17].over = 'http://www.marqui.com/files/Images/customer-logos-on/myhalo_logo-on.png';
logo[17].alttag = 'MyHalo';
logo[17].hyperlink = '/customers/';

logo[18] = new objImage()
logo[18].url = 'http://www.marqui.com/files/Images/customer-logos-off/infosat_logo-off.png';
logo[18].over = 'http://www.marqui.com/files/Images/customer-logos-on/infosat_logo-on.png';
logo[18].alttag = 'Infosat Communications';
logo[18].hyperlink = '/customers/';

logo[19] = new objImage()
logo[19].url = 'http://www.marqui.com/files/Images/customer-logos-off/telus_logo-off.png';
logo[19].over = 'http://www.marqui.com/files/Images/customer-logos-on/telus_logo-on.png';
logo[19].alttag = 'Telus';
logo[19].hyperlink = '/customers/';



//================================
//end definitions
//================================

//assign a variable to the length of logo Array (total images added)


//Write the HTML onto the page
function showImage(){
    var now = new Date();
    var seed = now.getSeconds();
    var whichImage = Math.floor(Math.random(seed) * (p));

    logoUrl = logo[whichImage].url;
    logoOver = logo[whichImage].over;
    logoAlt = logo[whichImage].alttag;
    logoLink = logo[whichImage].hyperlink;
    
    logo.splice(whichImage, 1);
    p=p-1;

document.write('<a href="'+logoLink+'" >');
document.write('<img src="'+logoUrl +'"');
document.write('alt="'+ logoAlt +'" ');
document.write(' onmouseover="this.src=\''+ logoOver +'\'" ');
document.write(' onmouseout="this.src=\''+ logoUrl +'\'">');
document.write('</a>');
}
