Dean Vaughan

 
// type is the dropdown that controls what get displayed.
// folder_drop, radiologist_drop, and resend_box
// get displayed based on the selected value of type.
// This mapping is done in the if/else statements.
// The first time is for when the page loads,
// the second time is when type changes.
//
// The mapping to selected values and id should be put
// into a function so you would only need to change it
// in one place.
function hide_all() {
  $("#folder_drop").hide();
  $("#radiologist_drop").hide();
  $("#resend_box").hide();
}
 
$(document).ready(function() {
 
  hide_all();
 
  if($("#type").val().indexOf("Folder") != -1) {
    $("#folder_drop").show();
  }
  else if($("#type").val().indexOf("Radiologist") != -1) {
    $("#radiologist_drop").show();
  }
  else if($("#type").val().indexOf("ReSend") != -1) {
    $("#resend_box").show();
  }
 
  $("#type").change(function(){
    hide_all();
    if($(this).val().indexOf("Folder") != -1) {
      $("#folder_drop").show();
    }
    else if($(this).val().indexOf("Radiologist") != -1) {
      $("#radiologist_drop").show();
    }
    else if($(this).val().indexOf("ReSend") != -1) {
      $("#resend_box").show();
    }
  });
}
);
 

 
function get_color($start, $end, $percent) {
 
  $r1=hexdec(substr($start, 0, 2));
  $g1=hexdec(substr($start, 2, 2));
  $b1=hexdec(substr($start, 4, 2));
 
  $r2=hexdec(substr($end, 0, 2));
  $g2=hexdec(substr($end, 2, 2));
  $b2=hexdec(substr($end, 4, 2));
 
  $pc = $percent/100;
 
  $r = floor($r1+($pc*($r2-$r1)) + .5);
  $g = floor($g1+($pc*($g2-$g1)) + .5);
  $b = floor($b1+($pc*($b2-$b1)) + .5);
 
  return(sprintf('#%02X%02X%02X', $r, $g, $b));
}
 
// Shows all of the colors between $start and $end at ten percent intervals.
function color_scale($start, $end, $max = 'red') {
 
  $i = 0;
 
  $str = "
<table border=0>
<tr>";
 
  for($i = 0; $i < 101; $i += 10) {
    $color = get_color($start, $end, $i);
    $str .= "
<td bgcolor=$color>$i</td>
 
";
  }
 
  $str .= "
<td bgcolor=$max>M</td>
 
";
  $str .= "</tr>
</table>
 
";
  return($str);
}
 

 
// An array of days between two days, intervals is days, weeks, months, years
function get_days($start, $end, $interval = 'days') {
 
  $days[] = $start;
 
  $current = $start;
 
  while($current < $end){
    $current = gmdate("Y-m-d", strtotime("+1 $interval", strtotime($current)));
    $days[] = $current;
  }
 
  return $days;
}