/*
Seroquel additional JS functions

*/
function addMasterScript(){
	//this adds in the master root.js file which includes all basic JS functionality
	//this must be included in all local js files 
	//Do not copy code from the root.js file, use this function to import it instead
	if(document.getElementById){
		//browser supports getElementById - attempt to add js functionality
		//this is a site-specific js file so include the master
		//create a script element
		if(document.createElement){
			elRootScript=document.createElement('script');		
			if(elRootScript){
				//include master file
				elRootScript.src='/_mshost81109/system/styles/root/javascript/root.js';
				//elRootScript.src='../styles/root/javascript/root.js';
				elRootScript.type='text/javascript';
				//get a handle to this script file
				elHead=document.getElementsByTagName('head');
				if(elHead){
					//get script
					elExistingScript=document.getElementsByTagName('script');
					if(elExistingScript){
						//add into head before previous element
						elHead[0].insertBefore(elRootScript,elExistingScript[0]);
						//attachEvents function is called when the master file loads 
						//so global functionality is still enabled
					}
				}
				elScript=document.createElement('script');
				//elScript.src='../styles/root/javascript/calculator.js';
				elScript.src='/_mshost81109/system/styles/root/javascript/calculator.js';
				elScript.type='text/javascript';
				if(elHead){
					//get script
					elExistingScript=document.getElementsByTagName('script');
					if(elExistingScript){
						//add into head before previous element
						elHead[0].insertBefore(elScript,elExistingScript[0]);
					}
				}
			}
		}
	}
}	

//call the above function
addMasterScript();


function fnSwitchpage(the_form){
 	//Get the selected link URL from the dropdown
  	var link_chosen;
  	link_chosen=the_form.selection.options[the_form.selection.selectedIndex].value;	
// google anaytics
var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
 	//Redirect to this URL
 	window.location=link_chosen;
        pageTracker._trackEvent('extnerallinks', 'click', this.form.selection.options[this.form.selection.selectedIndex].value);

 	return false;
}

function hideSearchText(the_form)
{
	var defaultValue;
	var inputValue;
	inputValue=the_form.bsterm.value;

	if(inputValue == 'Search Seroquel.info here'){
	the_form.bsterm.value = '';
	}

	else if(inputValue == '' || inputValue == null){
		the_form.bsterm.value = 'Search Seroquel.info here';
	}
}