var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
  
var newWidth = myWidth-976;
if (newWidth <= 0 ) { newWidth = 0;}
newWidth = newWidth/2;
newWidth = newWidth+10;
var resultsDisplay = document.getElementById('more-about-mission-bistro');
resultsDisplay.style.left = newWidth + "px";

function showContent() {
		var resultsDisplay = document.getElementById('more-about-mission-bistro');
		resultsDisplay.style.display = 'block';
}

function closeContent() {
		var resultsDisplay = document.getElementById('more-about-mission-bistro');
		resultsDisplay.style.display = 'none';
}