//JavaScript Document has all custom writen javascripts for www.bmc.org...

//Randomize the Feature Stories... Home Page
function randomDisplay() {
  var r = Math.round(Math.random()*2)+1;
  if (r == 1)
  {javascript:divOne();}
  else if (r==2){javascript:divTwo();}
  else {javascript:divThree();}
}

 ////Function for Home Page for Feature Stories.....
 
             function divOne() {
                document.getElementById('texts1').style.display = "block";
                document.getElementById('texts2').style.display = "none";
                document.getElementById('texts3').style.display = "none";
                document.getElementById('i2').style.borderStyle = "none";
                document.getElementById('i3').style.borderStyle = "none";
                document.getElementById('i1').style.border="2px solid #e4801c";
                
            }
            function divTwo() {
                document.getElementById('texts2').style.display = "block";
                document.getElementById('texts1').style.display = "none";
                document.getElementById('texts3').style.display = "none";
                document.getElementById('i2').style.border="2px solid #bbc56b";
                document.getElementById('i1').style.borderStyle = "none";
                document.getElementById('i3').style.borderStyle = "none";
            }
            function divThree() {
                document.getElementById('texts3').style.display = "block";
                document.getElementById('texts1').style.display = "none";
                document.getElementById('texts2').style.display = "none";
                document.getElementById('i3').style.border="2px solid #4891dc";
                document.getElementById('i1').style.borderStyle = "none";
                document.getElementById('i2').style.borderStyle = "none";
            }
            
//End of this function for Home Page...
 //Code for Services Landing Page for Show /  Hide        Functions...

        function divFlip(d){
            foo = d + '1';
        if(document.getElementById(d).style.display == "none"){ 
        document.getElementById(d).style.display = "block";
        document.getElementById(foo).innerHTML="[– Hide]";
        }
        else{ 
        document.getElementById(d).style.display = "none";
        document.getElementById(foo).innerHTML="[+ Show]"; 
        }
        }
 // Code for text Increase and Print a Page....
 
         var min=12;
        var max=15;
function increaseFontSize() {
   var p = document.getElementsByTagName('p');
   for(i=0;i<p.length;i++) 
    { 
          if(p[i].style.fontSize) 
            {
             var s = parseInt(p[i].style.fontSize.replace("px",""));
            
          } 
            else 
            {
             var s = 12;
          }
              if(s!=max)
            {
          s += 1;
          }
      p[i].style.fontSize = s+"px";
        
   }
}
function decreaseFontSize() {
   var p = document.getElementsByTagName('p');
   for(i=0;i<p.length;i++) {
      if(p[i].style.fontSize) {
         var s = parseInt(p[i].style.fontSize.replace("px",""));
      } else {
         var s = 12;
      }
      if(s!=min) {
         s -= 1;
      }
      p[i].style.fontSize = s+"px";
        
   }   
}
function printer(){
            window.print();
}