40 lines
		
	
	
		
			1001 B
		
	
	
	
		
			HTML
		
	
	
	
	
	
			
		
		
	
	
			40 lines
		
	
	
		
			1001 B
		
	
	
	
		
			HTML
		
	
	
	
	
	
| <html>
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| 	<body>
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| 
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| 		<iframe id="reveal" src="../../index.html" style="border: 0;" width="500" height="500"></iframe>
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| 
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| 		<div>
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| 			<input id="back" type="button" value="go back"/>
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| 			<input id="ahead" type="button" value="go ahead"/>
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| 			<input id="slideto" type="button" value="slideto 2-2"/>
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| 		</div>
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| 
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| 		<script>
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| 
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| 			(function (){
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| 
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| 				var back = document.getElementById( 'back' ),
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| 						ahead = document.getElementById( 'ahead' ),
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| 						slideto = document.getElementById( 'slideto' ),
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| 						reveal =  window.frames[0];
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| 
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| 					back.addEventListener( 'click', function () {
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| 						
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| 					reveal.postMessage( JSON.stringify({method: 'prev', args: []}), '*' );
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| 				}, false );
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| 
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| 				ahead.addEventListener( 'click', function (){
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| 					reveal.postMessage( JSON.stringify({method: 'next', args: []}), '*' );
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| 				}, false );
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| 
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| 				slideto.addEventListener( 'click', function (){
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| 					reveal.postMessage( JSON.stringify({method: 'slide', args: [2,2]}), '*' );
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| 				}, false );
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| 
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| 			}());
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| 
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| 		</script>
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| 
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| 	</body>
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| </html>
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