/**
 * JavaScript for the Digital UK Postcode Checker
 * 
 * Activate the print link
 * 	
 */
$(document).ready(function(){ 
	
	// condititon : check for the print page link
	var printPage = $('#page_print a');

    // if the print page link doesn't exist, create it
	if ($(printPage).length < 1) {
	    printPage = $('<li id="page_print"><a href="#">Print results</a></li>');
	    $('ul#summary_functions').prepend(printPage);
	}
	
	// add print link functionality
	$(printPage).click(function(e){
		e.preventDefault();
		this.blur();
		window.print();
	});
});