CSS Media Queries are getting more popular and the adjustment of the size of a website for different clients or the size of the browsers are more necessary. The Media Queries are a solution, which also have its advantages and disadvantages. It was a disadvantage, when using, that I couldn’t see all sizes at the same time. So why not just a small script, the iframe element. If you like to use it, here is a simple solution or you can use the current script in my “Test-Laboratory”.


The solution can be expanded and improved, enjoy.

You can store the following code in a PHP file and can then be used. I played a little with CSS and adapted it; also browser support is probably not very large because I purely use HTML5 and CSS3 and don’t use any scripts.

 
 
 
	 
	
	 
	
	 
	 
	
	

 

	

		
Simple Media Queries Tester
	
	
	

		

		

		
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		';
			echo '';
			echo '';
		} else {
			echo "no page loads - enter address";
		}
		?>