function getUrlParameter()

in source/javascripts/scripts.js [1:10]

• 10 lines of code
• 3 McCabe index (conditional complexity)

function getUrlParameter(sParam) {
  var sPageURL = window.location.search.substring(1);
  var sURLVariables = sPageURL.split('&');
  for (var i = 0; i < sURLVariables.length; i++) {
    var sParameterName = sURLVariables[i].split('=');
    if (sParameterName[0] == sParam) {
      return sParameterName[1];
    }
  }
}