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<?php
/**
* Elgg messageboard widget view
*
*
* @package ElggMessageBoard
*/
//get the full page owner entity
$user = elgg_get_page_owner_entity();
//the number of message to display
$num_display = 5;
if (isset($vars['entity']->num_display)) {
$num_display = $vars['entity']->num_display;
}
//Just the loggedin user can post messages
if (isloggedin()) {
?>
<script type="text/javascript">
$(document).ready(function(){
$("#postit").click(function(){
//display the ajax loading gif at the start of the function call
//$('#loader').html('<img src="<?php echo elgg_get_site_url(); ?>_graphics/ajax-loader.gif" />');
$('#loader').html('<?php echo elgg_view('graphics/ajax_loader', array('slashes' => TRUE)); ?>');
//load the results back into the message board contents and remove the loading gif
//remember that the actual div being populated is determined on views/default/messageboard/messageboard.php
$("#messageboard_wrapper").load("<?php echo elgg_get_site_url(); ?>mod/messageboard/ajax_endpoint/load.php", {messageboard_content:$("[name=message_content]").val(), pageOwner:$("[name=pageOwner]").val(), numToDisplay:<?php echo $num_display; ?>}, function(){
$('#loader').empty(); // remove the loading gif
$('[name=message_content]').val(''); // clear the input textarea
}); //end
}); // end of the main click function
}); //end of the document .ready function
</script>
<div id="mb_input_wrapper"><!-- start of mb_input_wrapper div -->
<!-- message textarea -->
<textarea name="message_content" class="elgg-input-textarea"></textarea>
<!-- the page owner, this will be the profile owner -->
<input type="hidden" name="pageOwner" value="<?php echo elgg_get_page_owner_guid(); ?>" class="pageOwner" />
<!-- submit button -->
<input type="submit" id="postit" value="<?php echo elgg_echo('messageboard:postit'); ?>">
<!-- menu options -->
<div id="messageboard_widget_menu">
<a href="<?php echo elgg_get_site_url(); ?>pg/messageboard/<?php echo $user->username; ?>"><?php echo elgg_echo("messageboard:viewall"); ?></a>
</div>
<!-- loading graphic -->
<div id="loader" class="loading"> </div>
</div><!-- end of mb_input_wrapper div -->
<?php
} // if(isloggedin())
//this for the first time the page loads, grab the latest messages.
$contents = $user->getAnnotations('messageboard', $num_display, 0, 'desc');
//as long as there is some content to display, display it
if (!empty($contents)) {
echo elgg_view('messageboard/messageboard',array('annotation' => $contents));
} else {
//put the required div on the page for the first message
echo "<div id=\"messageboard_wrapper\"></div>";
}
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