4.x _AdvisingScreen.php	_AdvisingScreen::display_screen()
5.x _AdvisingScreen.php	_AdvisingScreen::display_screen()

This function generates the HTML to display the screen. Should be used in conjunction with output_to_browser()

Return value

string

File

classes/_AdvisingScreen.php, line 2072

Class

_AdvisingScreen

Code

function display_screen() 
 {
  // This will generate the html to display the screen.
  $pC = "";


  if (!$this->db) {
    $this->db = get_global_database_handler();
  }

  if ($this->bool_hiding_grades && !$this->bool_print && $GLOBALS ["fp_system_settings"]["hiding_grades_message"] != "") 
   {
    // Display the message about us hiding grades.
    $pC .= "
          <tr><td colspan='2'>
          			<div class='tenpt hypo' style='margin-top: 4px; margin-bottom: 4px; 
          			 padding: 2px; border: 1px solid maroon;'>
          			<table border='0' cellspacing='0' cellpadding='0'>
          			<td valign='top'>
          				<img src='" . fp_theme_location() . "/images/alert_lg.gif' >	
          			</td>
          			<td valign='middle' class='tenpt' style='padding-left: 8px;'>
          			{$GLOBALS ["fp_system_settings"]["hiding_grades_message"]}
          			</td>
          			</table>
          			</div>
          </td></tr>		  
		  ";
  }


  //$pC .= $this->draw_currently_advising_box();
  $pC .= $this->draw_progress_boxes();

  $pC .= $this->draw_public_note();

  $t = 0;
  foreach ($this->box_array as $index => $box_array_contents) {

    $align = "right";
    if ($this->is_on_left) 
     {
      $pC .= "<tr>";
      $align = "left";
    }
    $css_index = fp_get_machine_readable($index);
    $pC .= "<td valign='top' align='$align' class='fp-boxes fp-boxes-$css_index'>";
    $pC .= $box_array_contents;
    $pC .= "</td>";

    if (fp_screen_is_mobile()) {
      // If we are on a mobile device, force it to use
      // only one column. 
      $this->is_on_left = false;
    }

    if (!$this->is_on_left) // on right of page
     {
      $pC .= "</tr>";
    }
    $this->is_on_left = !$this->is_on_left;
  }

  if (!$this->is_on_left) // on right of the page.
   { // close up any loose ends.
    $pC .= "</tr>";
  }

  if (user_has_permission("can_advise_students")) 
   {
    if (!$this->bool_print && !$this->bool_blank) 
     {

      $pC .= "<tr>";

      if (!fp_screen_is_mobile()) {
        $pC .= "<td>&nbsp;</td>";
      }

      $render = array();
      $render ['html'] = fp_render_button(t("Submit"), "submitSaveActive();");
      invoke_hook("content_alter", array(&$render, 'advise_submit_button'));


      $pC .= "<td align='center'>
						<div class='tenpt advise_submit_button_wrapper' style='margin-top:35px; margin-bottom:10px; padding: 10px;'>
						" . $render ['html'] . "					
						</div>
						</td></tr>
						";


      //$this->add_to_screen("<input type='button' value='Submit' onClick='submitSaveActive();'>");
    }
  }

  return $pC;

}