// <summary>
//     Product:         Enewspaper
//     Classname:       Java Script
//     Version:         02.02 
//     Programmer:      Elham Esmaieli[elhamesmaieli@gmail.com] 
//     Purpose: 
//         All required JS to makeing Font resizing.
// 
//     Copyright 2009 by Digital Secure Co. All Rights Reserved. 
// </summary>
// <IsMultiEdition>True</IsMultiEdition>
// <classVersion>001</classVersion>
// <EditingHistory>
//     Name:       Elham
//     Date:       10 August, 2009
//     Reason of change :
//         - Creation of document.
// </EditingHistory>
// <EditingHistory>
//     Name:       Elham
//     Date:       05 September, 2009
//     Reason of change :
//         - Creation of document.
// </EditingHistory>

var min=12;
var max=150;
var linH = 12;

//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 += 2;
     // }
      //linH = (parseInt(linH)+4);            
      //p[i].style.fontSize = s+"px";
      //p[i].style.lineHeight = linH +"px";
  // }
//}
function increaseFontSize() {
   var span = document.getElementById("myscrolledContent").getElementsByTagName("span");
     var p = document.getElementById("myscrolledContent").getElementsByTagName("p");
   
   for(i=0;i<span.length;i++) {
      if(span[i].style.fontSize) {
         var s = parseInt(span[i].style.fontSize.replace("px",""));
      } else {
         var s = 12;
      }
      if(s!=max) {
         s += 2;
      }
      //linH = (parseInt(linH)+4);            
      span[i].style.fontSize = s+"px";
      //p[i].style.lineHeight = linH +"px";
   }
      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 += 2;
      }
      //linH = (parseInt(linH)+4);            
      p[i].style.fontSize = s+"px";
      //p[i].style.lineHeight = linH +"px";
   }
}

function decreaseFontSize() {
    var span = document.getElementById("myscrolledContent").getElementsByTagName("span");
     var p = document.getElementById("myscrolledContent").getElementsByTagName("p");
     
   for(i=0;i<span.length;i++) {
      if(span[i].style.fontSize) {
         var s = parseInt(span[i].style.fontSize.replace("px",""));
      } else {
         var s = 12;
      }
      if(s!=min) {
         s -= 2;
      }
      //linH = (parseInt(linH)-4);      
     span[i].style.fontSize = s+"px";
      //p[i].style.lineHeight = linH+"px"
   }  
   
      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 -= 2;
      }
      //linH = (parseInt(linH)-4);      
      p[i].style.fontSize = s+"px";
      //p[i].style.lineHeight = linH+"px"
   }  
}