/*
 * 
 * General Functions and common Javascript for website
 *
 */
 

 /*
 function homeSlider(){
  var currentPosition = 0;
  var slideWidth = 960;
  var slides = $('.slide');
  var numberOfSlides = slides.length;

  // Remove scrollbar in JS
  $('#slidesContainer').css('overflow', 'hidden');

  // Wrap all .slides with #slideInner div
  slides
    .wrapAll('<div id="slideInner"></div>')
    // Float left to display horizontally, readjust .slides width
	.css({
      'float' : 'left',
      'width' : slideWidth
    });

  // Set #slideInner width equal to total width of all slides
  $('#slideInner').css('width', slideWidth * numberOfSlides);

  // Insert controls in the DOM
  $('#slideshow')
    .prepend('<span class="control" id="leftControl">Clicking moves left</span>')
    .append('<span class="control" id="rightControl">Clicking moves right</span>');

  // Hide left arrow control on first load
  manageControls(currentPosition);

  // Create event listeners for .controls clicks
  $('.control')
    .bind('click', function(){
    // Determine new position
	currentPosition = ($(this).attr('id')=='rightControl') ? currentPosition+1 : currentPosition-1;
    
	// Hide / show controls
    manageControls(currentPosition);
    // Move slideInner using margin-left
    $('#slideInner').animate({
      'marginLeft' : slideWidth*(-currentPosition)
    },2000);
  });
	
	
  // manageControls: Hides and Shows controls depending on currentPosition
  function manageControls(position){
    // Hide left arrow if position is first slide
	if(position==0){ $('#leftControl').hide() } else{ $('#leftControl').show() }
	// Hide right arrow if position is last slide
    if(position==numberOfSlides-1){ $('#rightControl').hide() } else{ $('#rightControl').show() }
  }	
  
  var t=setTimeout("autoPlay(0)",7000);
  
}
 
 function autoPlay(_cp){

	 var slideWidth = 960;
     var slides = $('.slide');
	 var numberOfSlides = 5;
    // Determine new position

	currentPosition = _cp;
	currentPosition = currentPosition+1;
    
	// Hide / show controls
    manageControls(currentPosition);
    // Move slideInner using margin-left
    $('#slideInner').animate({
      'marginLeft' : slideWidth*(-currentPosition)
    },2000);
	
	var t=setTimeout("autoPlay(currentPosition)",7000);
	
	if(currentPosition == 4){
		currentPosition =-1;
	}
	
	function manageControls(position){
    // Hide left arrow if position is first slide
	if(position==0){ $('#leftControl').hide() } else{ $('#leftControl').show() }
	// Hide right arrow if position is last slide
    if(position==numberOfSlides-1){ $('#rightControl').hide() } else{ $('#rightControl').show() }
  }	
	
}
 
 */
 
 
 
 /********************************************************************************************/
/*               Font Resize                        */ 
  /********************************************************************************************/
  
 
 //Specify affected tags. Add or remove from list:
var tgs = new Array( 'div','td','tr','span','p','a');

//Specify spectrum of different font sizes:
var szs = new Array( 'xx-small','x-small','small','medium','large');
var startSz = 1;

function ts(inc) 
{
	trgt="body"
	if (!document.getElementById) return
	var d = document,cEl = null,sz = startSz,i,j,cTags;
	
	sz += inc;
	if ( sz < 0 ) sz = 0;
	if ( sz > 4 ) sz = 4;
	startSz = sz;
		
	if ( !( cEl = d.getElementById( trgt ) ) ) cEl = d.getElementsByTagName( trgt )[ 0 ];

	cEl.style.fontSize = szs[ sz ];

	for ( i = 0 ; i < tgs.length ; i++ ) {
		cTags = cEl.getElementsByTagName( tgs[ i ] );
		for ( j = 0 ; j < cTags.length ; j++ ) cTags[ j ].style.fontSize = szs[ sz ];
	}
}
function dw_fontSizerDX()
{
window.location.reload(false);
}


function writeFontResize(){
document.write("<div class=\"font-size\">");
document.write("            	<span>Font Size<\/span> <a href=\"javascript:ts(-1);\">-<\/a> <a href=\"javascript:dw_fontSizerDX();\" class=\"text-size-reset\">A<\/a> <a href=\"javascript:ts(1);\">+<\/a>");
document.write("            <\/div>");
}

// FOOTER
 
 function writeHomeFooter(){
document.write("<div class=\"clear\"><\/div>");
document.write("    ");
document.write("    <div id=\"footer-menu\">");
document.write("    	<ul>");
document.write("        	<li><a href=\"index.html\" title=\"Home\">Home<\/a><\/li>");
document.write("            <li>");
document.write("            |<\/li>");
document.write("            <li><a href=\"case-studies.html\" title=\"Case Studies\">Case Studies<\/a><\/li>");
document.write("            <li>|<\/li>");
document.write("            <li><a href=\"enquiry.html\" title=\"Enquiry\">Enquiry<\/a><\/li>");
document.write("            <li>|<\/li>");
document.write("            <li><a href=\"contact-us.html\" title=\"Contact Us\">Contact Us<\/a><\/li>");
document.write("            <li>|<\/li>");
document.write("            <li><a href=\"sitemap.html\" title=\"Sitemap\">Sitemap<\/a><\/li>");
document.write("        <\/ul>");
document.write("        ");
document.write("        <div class=\"social-network\">");
document.write("        	<div class=\"social-network-follow\">Follow us on</div>");
document.write("            <a href=\"http:\/\/www.linkedin.com\/groups\/Custom-Pharma-Services-3903564?gid=3903564&trk=hb_side_g\" class=\"linkedin\" title=\"LinkedIn\">LinkedIn<\/a>");
document.write("        <\/div>");
document.write("    <\/div>");
document.write("    ");
document.write("    <div id=\"footer\">");
document.write("    	");
document.write("        <div class=\"copyrights\">&copy; 2001 - 2011 Dr. Reddy's Laboratories Ltd. All rights reserved.<\/div>");
document.write("        <div class=\"best-viewed\">Best viewed in 1024x786 resolution<\/div>");
document.write("        <div class=\"designedby\"><a target=\"bodhtree\" href=\"http:\/\/bodhtree.com\"><img src=\"images\/logo-bodhtree.jpg\" alt=\"SOA Consulting and Software Development Company - Bodhtree\" title=\"SOA Consulting and Software Development Company - Bodhtree\" \/><\/a><\/div>");
document.write("        ");
document.write("    <\/div>");
}


// inner FOOTER
 
 function writeInnerFooter(){
document.write("<div class=\"clear\"><\/div>");
document.write("    ");
document.write("    <div id=\"footer-menu\">");
document.write("    	<ul>");
document.write("        	<li><a href=\"..\/index.html\" title=\"Home\">Home<\/a><\/li>");
document.write("            <li>");
document.write("            |<\/li>");
document.write("            <li><a href=\"..\/case-studies.html\" title=\"Case Studies\">Case Studies<\/a><\/li>");
document.write("            <li>|<\/li>");
document.write("            <li><a href=\"..\/enquiry.html\" title=\"Enquiry\">Enquiry<\/a><\/li>");
document.write("            <li>|<\/li>");
document.write("            <li><a href=\"..\/contact-us.html\" title=\"Contact Us\">Contact Us<\/a><\/li>");
document.write("            <li>|<\/li>");
document.write("            <li><a href=\"..\/sitemap.html\" title=\"Sitemap\">Sitemap<\/a><\/li>");
document.write("        <\/ul>");
document.write("        ");
document.write("        <div class=\"social-network\">");
document.write("        	<div class=\"social-network-follow\">Follow us on</div>");
document.write("            <a href=\"http:\/\/www.linkedin.com\/groups\/Custom-Pharma-Services-3903564?gid=3903564&trk=hb_side_g\" class=\"linkedin\" title=\"LinkedIn\">LinkedIn<\/a>");
document.write("        <\/div>");
document.write("    <\/div>");
document.write("    ");
document.write("    <div id=\"footer\">");
document.write("    	");
document.write("        <div class=\"copyrights\">&copy; 2001 - 2011 Dr. Reddy's Laboratories Ltd. All rights reserved.<\/div>");
document.write("        <div class=\"best-viewed\">Best viewed in 1024x786 resolution<\/div>");
document.write("        <div class=\"designedby\"><a target=\"bodhtree\" href=\"http:\/\/bodhtree.com\"><img src=\"..\/images\/logo-bodhtree.jpg\" alt=\"SOA Consulting and Software Development Company - Bodhtree\" title=\"SOA Consulting and Software Development Company - Bodhtree\" \/><\/a><\/div>");
document.write("        ");
document.write("    <\/div>");
}


// Google Analytics tracking code


var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-25009996-1']);
_gaq.push(['_trackPageview']);

(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();