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add page auto-refresh capability to idsociety template set

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angles 2001-11-28 00:18:53 +00:00
parent 1b6c84d688
commit 193ec1e48e
2 changed files with 48 additions and 0 deletions
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47
phpgwapi/templates/idsociety/head.inc.php
View File

@ -38,6 +38,52 @@
$bodyheader .= ' topmargin="0" marginheight="0" marginwidth="0" leftmargin="0"'; $bodyheader .= ' topmargin="0" marginheight="0" marginwidth="0" leftmargin="0"';
} }
/*
@capability: page autorefresh
@discussion: I know of 3 ways to get a page to reload, 2 of those ways are pretty much the same
(1) the http header
Refresh: 5;
(2) the META http-equiv
<META HTTP-EQUIV="Refresh" CONTENT="5">
both 1 and 2 have the same effect as hitting the "reload" button, which in *many* browsers will
force a re-download of all the images on the page, i.e. the browser will NOT use the cached images
(3) java script combo of "window.setTimeout" with "window.location"
window.setTimeout('window.location="http://example.com/phpgw/email/index.php"; ',1800000);
method 3 is the only one I know of that will use the images from the cache.
also, 3 takes a reload value in miliseconds, so a value of 180000 is really 3 minutes
ALSO, use if..then code to only auto-refresh certain pages, such as email/index.php
*/
//$auto_refresh_enabled = True;
$auto_refresh_enabled = False;
// initialize reload location to empty string
$reload_me = '';
if ($auto_refresh_enabled)
{
if (eregi("^.*email\/index\.php.*$",$GLOBALS['PHP_SELF']))
{
$reload_me = $GLOBALS['phpgw']->link('/email/index.php');
}
elseif (eregi("^.*\/home\.php.*$",$GLOBALS['PHP_SELF']))
{
$reload_me = $GLOBALS['phpgw']->link('/home.php');
}
}
// make the JS command string if necessary
if (($auto_refresh_enabled)
&& ($reload_me != ''))
{
// set refresh time in miliseconds (1000 = 1 sec) (180000 = 180 sec = 3 minutes)
// ( 240000 = 240 sec = 4 min) (300000 = 5 min) (600000 = 10 min)
$refresh_ms = '300000';
$email_reload_js =
'window.setTimeout('."'".'window.location="'
.$reload_me.'"; '."'".','.$refresh_ms.');';
}
else
{
$email_reload_js = '';
}
$tpl = CreateObject('phpgwapi.Template',PHPGW_TEMPLATE_DIR); $tpl = CreateObject('phpgwapi.Template',PHPGW_TEMPLATE_DIR);
$tpl->set_unknowns('remove'); $tpl->set_unknowns('remove');
$tpl->set_file(array('head' => 'head.tpl')); $tpl->set_file(array('head' => 'head.tpl'));
@ -50,6 +96,7 @@
'css_alink' => $GLOBALS['phpgw_info']['theme']['alink'], 'css_alink' => $GLOBALS['phpgw_info']['theme']['alink'],
'css_vlink' => $GLOBALS['phpgw_info']['theme']['vlink'], 'css_vlink' => $GLOBALS['phpgw_info']['theme']['vlink'],
'css_hovlink' => $csshover, 'css_hovlink' => $csshover,
'email_reload_js' => $email_reload_js,
'app_css' => $app_css 'app_css' => $app_css
); );
$tpl->set_var($var); $tpl->set_var($var);

1
phpgwapi/templates/idsociety/head.tpl
View File

@ -20,6 +20,7 @@
</STYLE> </STYLE>
<script language="JavaScript"> <script language="JavaScript">
<!-- <!--
{email_reload_js}
function MM_preloadImages() function MM_preloadImages()
{ {
if (document.images) if (document.images)