function extendify(divno)
				{
					var classtofind = 'extratest' + divno;
					var allps = document.getElementsByTagName( 'p' );
					for ( var e = 0; e < allps.length; e++ )
						{ 
							if ( allps[e].className == classtofind )
	      						{ 
									if ( allps[e].style.display == 'block' )
										{ 
											allps[e].style.display = 'none'; 
										} 
									else 
										{ 
											allps[e].style.display = 'block'; 
										}
								}
						}
				}

			function collapseextras()
				{
					var allps = document.getElementsByTagName( 'p' );
					for ( var e = 0; e < allps.length; e++ )
						{ 
							if ( allps[e].className.substr(0,9) == 'extratest' )
	      						{ 
									allps[e].style.display = 'none';
								}
						}
				}

			function js_to_php()
				{
					document.getElementById('jstest').value = 'true';
				}