foodgroup = new Array;

function food(name,choper,protper,fatper,kcalper,namgper,kmgper)
{
   this.name=name;
   this.servings=0;
   this.choper=choper;
   this.protper=protper;
   this.fatper=fatper;
   this.kcalper=kcalper;
   this.namgper=namgper;
   this.kmgper=kmgper;
   this.cho=1;
   this.prot=0;
   this.fat=0;
   this.kcal=0;
   this.namg=0;
   this.kmg=0;
}

function setup()
{
// LUNCH Appetizers and Soups

   foodgroup[1]=new food("Cranberry Juice",19,0,0,76,0,15);
   foodgroup[2]=new food("Tomato Juice",8,0,0,36,570,268);
foodgroup[3]=new food("Low-Salt V8",8.2,1.6,0.1,36,44,431);
foodgroup[4]=new food("Beef Consumme",1,1,1,18,300,12);
foodgroup[5]=new food("Chicken Consumme",1,1,1,18,300,8);
foodgroup[6]=new food("Veg. Vegetable Soup",10,1,2,62,270,297);
foodgroup[7]=new food("Chix Noodle Soup",10,4,2,74,413,57);
foodgroup[8]=new food("Broccoli Cheese Soup",12,15,20,288,543,287);
foodgroup[9]=new food("Chicken Rice Soup",5,2,1,51,808,54);
foodgroup[10]=new food("Cream of Mushroom",7,1,6,110,910,84);
foodgroup[11]=new food("Low-Salt Cream of Mushroom",9,2,8,118,24,89);
foodgroup[12]=new food("Tomato Soup",20,2,1,106,790,283);
foodgroup[13]=new food("Low-Salt Tomato Soup",22,0,3,140,28,380);
foodgroup[14]=new food("Crackers",8,1,1,45,125,14);
foodgroup[15]=new food("Low-Salt Crackers",14,2,2,82,5,10);

//Lunch Entrees - Daily Specials
foodgroup[16]=new food("Baked Shrimp 3 each",0.6,12.8,1.1,68,95,117);
foodgroup[17]=new food("BBQ Chicken Breast 100gm",9.8,31.6,3.8,200,111,406);
foodgroup[18]=new food("Beef Burgundy 100gm",11.1,32.5,13,291,518,651);
foodgroup[19]=new food("Beef Kabob ",3,29,9.4,216,66,562);
foodgroup[20]=new food("Beef Stew 90gm",17,30,20,368,370,345);
foodgroup[21]=new food("Beef Teriyaki 90gm",1,23,8,168,364,320);
foodgroup[22]=new food("Breaded Scallops 90gm",32,26,5,279,217,437);
foodgroup[23]=new food("Brisket 90gm",0,18,39,423,55,299);
foodgroup[24]=new food("Cajun Chicken Breast",4.5,32.8,9,230,840,310);

//Hot Entrees
foodgroup[25]=new food("Healthy Lasagna",23,15,5,197,315,555);
foodgroup[26]=new food("LF Veg. Burger",12,17,3.5,148,390,200);
foodgroup[27]=new food("Chix Breast-100gm",0.5,29,9,199,310,300);
foodgroup[28]=new food("Roast Turkey-90gm",0,19.1,3,105,413,373);
foodgroup[29]=new food("Salmon Filet-90gm",0,34,13,253,107,514);
foodgroup[30]=new food("Baked Scrod-100gm",0,28,6,166,111,407);
foodgroup[31]=new food("Chix PotPie ",33,27,26,474,315,225);
foodgroup[32]=new food("-filling only",11,24,9,221,314,198);
foodgroup[33]=new food("-crust only",22,3,17,253,1,27);
foodgroup[34]=new food("Spaghetti-100gm",27,5,1,137,1,72);
foodgroup[35]=new food("-Spaghetti sauce",11,2,0,52,390,450);
foodgroup[36]=new food("-Meatballs-100gm",8,23,19,295,207,370);
foodgroup[37]=new food("Parmesean cheese",0,2,2,26,44,9);
foodgroup[38]=new food("Tenderloin Steak",0,33,10,222,82,372);
foodgroup[39]=new food("Mac and Cheese",34.7,20.5,27.5,469,562,257);
foodgroup[40]=new food("Grill Cheese",26,14,27,403,921,128);
foodgroup[41]=new food("-on wheat",28,20,28,444,1083,268);
foodgroup[42]=new food("Hamburger",3.6,15.2,13.8,230,406,0);
foodgroup[43]=new food("-Hamburger Roll",20,3,2,110,241,37);
foodgroup[44]=new food("-Cheese slice",0.5,4.7,6.7,81,323,29);
foodgroup[45]=new food("Fries-100gm",24,2,12,212,430,255);
foodgroup[46]=new food("Cheese Pizza ",46,15,24,450,740,222);

//Gravies
foodgroup[47]=new food("Mushroom Gravy",2,0.5,2,28,165,70);
foodgroup[48]=new food("Country Herb Gravy",2,1,2,30,158,5);


//Cold Deli Entrees 
foodgroup[49]=new food("Tuna Salad 120 gm",1,21,11,187,809,0);
foodgroup[50]=new food("Turkey Breast 90 gm.",0,19.1,3.2,105,413,216);
foodgroup[51]=new food("Ham 90gm",0,14.9,3.2,88,880,209);
foodgroup[52]=new food("Egg Salad 120 gm",2.5,19,15,221,220,158);
foodgroup[53]=new food("Swiss Cheese",0,8,8,104,211,31);
foodgroup[54]=new food("American Cheese",0.5,4.7,6.7,81,332,29);
//Small Salads								
foodgroup[55]=new food("Small Garden Salad-100gm",2,1,0,12,6,150);
foodgroup[56]=new food("Tomato Slices on Lett.",3,1,0,16,3,159);
foodgroup[57]=new food("Cottage Cheese",4,14,1,90,370,100);

//Dressings and Condiments
foodgroup[58]=new food("Oil and Vinegar",1,0,15,139,0,20);
foodgroup[59]=new food("French Dressing",3,0,6,66,219,13);
foodgroup[60]=new food("Creamy Italian",1,0,7,67,98,9);
foodgroup[61]=new food("F.F.Ranch Dressing",4,0,0,16,125,0);
foodgroup[62]=new food("F.F. Thousand Isl.",4,0,0,16,105,0);
foodgroup[63]=new food("Ketchup",3,0,0,12,104,36);
foodgroup[64]=new food("Mustard",0.3,0.2,0.2,4,63,7);
foodgroup[65]=new food("Relish",3,0,0,12,84,8);
foodgroup[66]=new food("Tartar Sauce",1,0,6,58,77,9);
foodgroup[67]=new food("Mayonnaise",0,0,8,72,60,4);
foodgroup[68]=new food("Low-Fat/Salt Mayo",1,2,1,20,30,0);
foodgroup[69]=new food("Cranberry Sauce",5,0,0,20,0,4);
foodgroup[70]=new food("LoCal Cran Sauce",1,0,0,4,14,2);
//starches
foodgroup[71]=new food("White Rice 100gm",32,3,0,140,100,35);
foodgroup[72]=new food("Whipped Potatoes 100gm",14,2,4,100,256,289);
foodgroup[73]=new food("Baked Potato 1/2 with Sour Cream ",16,2,3,99,3,390);
foodgroup[74]=new food("-Sour Cream ",1,1,4,44,14,43);
foodgroup[75]=new food("Green Beans 100gm",6,2,0,32,1,152);
foodgroup[76]=new food("Corn 100gm",21,3,0.7,88,4,196);
foodgroup[77]=new food("Carrot Coins 100gm",7,1,0,32,33,222);
foodgroup[78]=new food("Whipped Squash 100gm",16,1.6,0,63,168,186);
//bread
foodgroup[79]=new food("Whole Wheat Bread 37g",14,4,2,90,160,55);
foodgroup[80]=new food("White Bread 20g",13,2,0,60,99,24);
foodgroup[81]=new food("Dinner Roll 22g",12,2,1,65,111,21);

//desserts

foodgroup[82]=new food("Banana (7in) 1 small",17,1,0,72,1,288);
foodgroup[83]=new food("Applesauce -carbotrol 100gm",11,0,0,44,10,78);
foodgroup[84]=new food("Peaches - carbotrol 100gm",10,0,0,40,10,130);
foodgroup[85]=new food("Gelatin 1/2 c",16,1,0,70,55,91);
foodgroup[86]=new food("Low Cal Gelatin 1/2 c",0,2,1,10,0,36);
foodgroup[87]=new food("Custard 1/2 c",20,6,4,140,130,190);
foodgroup[88]=new food("LF/Low-Cal Custard",15,6,0,84,110,0);
foodgroup[89]=new food("LF,SF Choc. Pudding 130g",15,5,0,80,100,440);
foodgroup[90]=new food("Angel Cake 45g",27,3,0,120,127,40);
foodgroup[91]=new food("Cheese Cake ",26.2,4.1,19.2,294,190,66);
foodgroup[92]=new food("Apple Pie",70,3,19,463,430,0);
foodgroup[93]=new food("Low Cal Fruit Sorbet 3oz",5,0,0,20,30,45);
foodgroup[94]=new food("Raspberry Sherbet 90g",27,1,0,112,88,93);
foodgroup[95]=new food("Lemon Italian Ice 6oz",26,0,0,104,1.5,0);
foodgroup[96]=new food("Orange Water Ice 90g",30,0,0,120,0,9);
foodgroup[97]=new food("Vanilla Ice Cream 4oz",16,2,7,130,65,128);
foodgroup[98]=new food("Strawberry Yogurt",46,9,3,247,133,442);
foodgroup[99]=new food("Vanilla NF Yogurt",30,10,0,160,130,323);
foodgroup[100]=new food("SF, NF Mixed Berry Yogurt",15,8,0.5,100,110,0);
//beverages
foodgroup[101]=new food("Skim Milk-8oz",13,8,0,90,125,355);
foodgroup[102]=new food("Low-Fat Milk-8oz",13,8,2.5,110,125,381);
foodgroup[103]=new food("Whole Milk-8oz",12,8,8,150,120,351);
foodgroup[104]=new food("LF Chocolate Milk-8oz",32,8,2.5,180,135,426);
foodgroup[105]=new food("Lactaid Milk-4oz",13,9,0,88,130,381);
foodgroup[106]=new food("Lemonade 120cc",13,0,0,52,0,19);
foodgroup[107]=new food("Ice Tea 120cc",1,0,0,4,5,66);
foodgroup[108]=new food("Coffee-8oz",0,0,0,2.4,4.7,116);
foodgroup[109]=new food("Cocoa-1pkg",20,4,3,123,115,174);
foodgroup[110]=new food("Diet Cocoa-1pkg",9,2,1,58,135,405);
//Condiments
foodgroup[111]=new food("Salt Packet",0,0,0,0,500,0);
foodgroup[112]=new food("Sugar",4,0,0,16,0,0);
foodgroup[113]=new food("Sugar Substitute",1,0,0,4,0,0);
foodgroup[114]=new food("Creamer",1,1,3,35,6,18);
foodgroup[115]=new food("Non-dairy creamer",1.6,0,1.1,17,3.8,8);
foodgroup[116]=new food("1 oz Whole Milk",1.5,1,1,19,15,44);
foodgroup[117]=new food("Butter",0,0,4,36,47,1);
foodgroup[118]=new food("Margarine",0,0,4,36,42,1);
foodgroup[119]=new food("Low-Salt Margarine",0,0,4,36,10,1);
foodgroup[120]=new food("Lemon Juice 1 tsp",1,0,0,4,3,15);
foodgroup[121]=new food("Strawberry Jam",9.4,0.1,0,38,9,13);
foodgroup[122]=new food("Jelly",9.3,0,0,37,8,8);
foodgroup[123]=new food("LoCal Jelly",2,0,0,8,3,29);
foodgroup[124]=new food("Peanutbutter",3.1,3.8,7.8,98,75,98);
foodgroup[125]=new food("Honey",12,0,0,48,1,7);

//Special Frappes	
foodgroup[126]=new food("Chocolate PNB Frappe-240cc",54,15,20,456,290,708);
foodgroup[127]=new food("CIB with Enriched Milk-220cc",52,16,11,372,314,819);
foodgroup[128]=new food("Cocoa Frappe (low sugar)-240cc",23,14,10,238,435,846);
foodgroup[129]=new food("Cocoa Eggnog Frappe-225cc",60,12,12,396,241,559);
foodgroup[130]=new food("Coffee Frappe-240 cc",24,13,11,247,216,699);
foodgroup[131]=new food("Cream Frappe-230 cc",36,6,32,456,122,316);
foodgroup[132]=new food("Fat-free Frappe-180 cc",48,5,0,212,90,241);
foodgroup[133]=new food("Lemonade Frappe-120mL",15,2,5,107,48,130);
foodgroup[134]=new food("Low Lactose Frappe-180cc",48,5,1,221,98,253);
foodgroup[135]=new food("Low Pro/Low K Frappe-150cc",47,0,2,206,26,53);
foodgroup[136]=new food("Mocha Ensure+ Frappe-250cc",67,17,11,482,365,697);
foodgroup[137]=new food("Peach Melba Frappe-120mL",18,3,2,100,48,173);
foodgroup[138]=new food("Raspberry Ensure+ Frappe-200cc",51,8,7,285,213,323);
foodgroup[139]=new food("Sherbert Frappe-170cc",42,2,2,194,43,338);

//Supplements								
foodgroup[140]=new food("NuBasic Tomato/crm Soup",33.1,8.75,9.2,250,660,310);
foodgroup[141]=new food("Nutrihep",69.6,9.6,5.04,240,76.8,316.8);
foodgroup[142]=new food("Polycose",15,0,0,60,21,0);
foodgroup[143]=new food("Promod",0.67,5,0.6,28,15,65);
foodgroup[144]=new food("Sysco Food Thickener",4,0,0,15,5,0);
foodgroup[145]=new food("Vanilla Nutrashake",47,9,9,300,83,335);
foodgroup[146]=new food("Vegetable Oil 8.1 cal/cc",0,0,27,243,0,0);

   for (x=1;x<foodgroup.length;x++)
   {   adjust(x);   }
}

var working=true;

function calc()
{
   setup();
}

function adjust(x)
{
   foodgroup[x].servings=0;

   foodgroup[x].cho= foodgroup[x].servings*foodgroup[x].choper;
   foodgroup[x].prot=foodgroup[x].servings*foodgroup[x].protper;
   foodgroup[x].fat= foodgroup[x].servings*foodgroup[x].fatper;
   foodgroup[x].kcal=foodgroup[x].servings*foodgroup[x].kcalper;
   foodgroup[x].namg=foodgroup[x].servings*foodgroup[x].namgper;
   foodgroup[x].kmg= foodgroup[x].servings*foodgroup[x].kmgper;

   document.diet.name[x-1].value=foodgroup[x].name;
   document.diet.cho[x-1].value=foodgroup[x].cho;
   document.diet.prot[x-1].value=foodgroup[x].prot;
   document.diet.fat[x-1].value=foodgroup[x].fat;
   document.diet.kcal[x-1].value=foodgroup[x].kcal;
   document.diet.na[x-1].value=foodgroup[x].namg;
   document.diet.k[x-1].value=foodgroup[x].kmg;

}

function adjust1(x)
{
   foodgroup[x].servings=document.diet.oneserving[x-1].value;

   foodgroup[x].cho= foodgroup[x].servings*foodgroup[x].choper;
   foodgroup[x].prot=foodgroup[x].servings*foodgroup[x].protper;
   foodgroup[x].fat= foodgroup[x].servings*foodgroup[x].fatper;
   foodgroup[x].kcal=foodgroup[x].servings*foodgroup[x].kcalper;
   foodgroup[x].namg=foodgroup[x].servings*foodgroup[x].namgper;
   foodgroup[x].kmg= foodgroup[x].servings*foodgroup[x].kmgper;

   document.diet.name[x-1].value=foodgroup[x].name;
   document.diet.cho[x-1].value=foodgroup[x].cho;
   document.diet.prot[x-1].value=foodgroup[x].prot;
   document.diet.fat[x-1].value=foodgroup[x].fat;
   document.diet.kcal[x-1].value=foodgroup[x].kcal;
   document.diet.na[x-1].value=foodgroup[x].namg;
   document.diet.k[x-1].value=foodgroup[x].kmg;
   findtotal();
}

function findtotal()
{
    brkcho=0;
    brkprot=0;
    brkfat=0;
    brkkcal=0;
    brkna=0;
    brkk=0;
    LastBreakFastNum = 146;

    luncho=0;
    lunprot=0;
    lunfat=0;
    lunkcal=0;
    lunna=0;
    lunk=0;
    LastLunchNum = 40;

    dincho=0;
    dinprot=0;
    dinfat=0;
    dinkcal=0;
    dinna=0;
    dink=0;

    totcho=0;
    totprot=0;
    totfat=0;
    totkcal=0;
    totna=0;
    totk=0;

var txt = new String(window.location);

var txt2 = txt.length;

var startpos = txt.indexOf("?") + 1;

var txt3 = txt.substring(startpos, txt.length);

for(var i=0; i < 6; i++) {
  eval(txt3.substring(0, txt3.indexOf("&")));
  txt3 = txt3.substring(txt3.indexOf("&") + 1, txt3.length);
}
  eval(txt3.substring(0, txt3.length));


    for (j=1;j<foodgroup.length;j++)
    {
     if (j>=1 && j<=LastBreakFastNum) {
       brkcho=brkcho+foodgroup[j].cho;
       brkprot=brkprot+foodgroup[j].prot;
       brkfat=brkfat+foodgroup[j].fat;
       brkkcal=brkkcal+foodgroup[j].kcal;
       brkna=brkna+foodgroup[j].namg;
       brkk=brkk+foodgroup[j].kmg;
     }

     if (j>LastBreakFastNum && j<=LastLunchNum) {
       luncho=luncho+foodgroup[j].cho;
       lunprot=lunprot+foodgroup[j].prot;
       lunfat=lunfat+foodgroup[j].fat;
       lunkcal=lunkcal+foodgroup[j].kcal;
       lunna=lunna+foodgroup[j].namg;
       lunk=lunk+foodgroup[j].kmg;
     }

     if (j>LastLunchNum && j<foodgroup.length) {
       dincho=dincho+foodgroup[j].cho;
       dinprot=dinprot+foodgroup[j].prot;
       dinfat=dinfat+foodgroup[j].fat;
       dinkcal=dinkcal+foodgroup[j].kcal;
       dinna=dinna+foodgroup[j].namg;
       dink=dink+foodgroup[j].kmg;
     }
       totcho=totcho+foodgroup[j].cho;
       totprot=totprot+foodgroup[j].prot;
       totfat=totfat+foodgroup[j].fat;
       totkcal=totkcal+foodgroup[j].kcal;
       totna=totna+foodgroup[j].namg;
       totk=totk+foodgroup[j].kmg;


       document.diet.totcho.value=Math.round(totcho*100)/100;
       document.diet.totprot.value=Math.round(totprot*100)/100;
       document.diet.totfat.value=Math.round(totfat*100)/100;
       document.diet.totkcal.value=Math.round(totkcal*100)/100;
       document.diet.totna.value=Math.round(totna*100)/100;
       document.diet.totk.value=Math.round(totk*100)/100;

    }
}