X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=includes%2Fui%2Fui_controls.inc;h=2693b07943db5c0caa04a5479ee328f995800f8d;hb=5ddbc6107f4823f6b3629846aba63814bf958d38;hp=c9bae54f55133455af9b2abbbdee89584545512f;hpb=ac4ae9a8e2329bb8d56c06759246d02067e2fe09;p=fa-stable.git
diff --git a/includes/ui/ui_controls.inc b/includes/ui/ui_controls.inc
index c9bae54f..2693b079 100644
--- a/includes/ui/ui_controls.inc
+++ b/includes/ui/ui_controls.inc
@@ -53,11 +53,33 @@ function meta_forward($forward_to, $params="")
echo "\n";
echo "
" . _("You should automatically be forwarded.");
echo " " . _("If this does not happen") . " " . "" . _("click here") . " " . _("to continue") . ".
\n";
- $Ajax->redirect($forward_to.'?'.$params);
+ if ($params !='') $params = '?'.$params;
+ $Ajax->redirect($forward_to.$params);
exit;
}
//-----------------------------------------------------------------------------------
+// Find and replace hotkey marker.
+// if $clean == true marker is removed and clean label is returned
+// (for use in wiki help system), otherwise result is array of label
+// with underlined hotkey letter and access property string.
+//
+function access_string($label, $clean=false)
+{
+ $access = '';
+ $slices = array();
+
+ if (preg_match('/(.*)&([a-zA-Z0-9])(.*)/', $label, $slices))
+ {
+ $label = $clean ? $slices[1].$slices[2].$slices[3] :
+ $slices[1].''.$slices[2].''.$slices[3];
+ $access = " accesskey='".strtoupper($slices[2])."'";
+ }
+
+ $label = str_replace( '&&', '&', $label);
+
+ return $clean ? $label : array($label, $access);
+}
function hyperlink_back($center=true)
{
@@ -72,9 +94,10 @@ function hyperlink_back($center=true)
function hyperlink_no_params($target, $label, $center=true)
{
+ $pars = access_string($label);
if ($center)
echo "
";
- echo "$label\n";
+ echo "$pars[0]\n";
if ($center)
echo "";
}
@@ -90,9 +113,10 @@ function hyperlink_no_params_td($target, $label)
function hyperlink_params($target, $label, $params, $center=true)
{
+ $pars = access_string($label);
if ($center)
echo "
";
- echo "$label\n";
+ echo "$pars[0]\n";
if ($center)
echo "";
}
@@ -108,9 +132,10 @@ function hyperlink_params_td($target, $label, $params)
function hyperlink_params_separate($target, $label, $params, $center=false)
{
+ $pars = access_string($label);
if ($center)
echo "
";
- echo "$label\n";
+ echo "$pars[0]\n";
if ($center)
echo "";
}
@@ -163,15 +188,21 @@ function delete_link_cell($param, $title=false)
.($title ? " title='$title'":'') .">" . _("Delete") . "", "nowrap");
}
-function edit_button_cell($name, $value, $title=false)
+function edit_button($name, $value, $title=false)
{
// php silently changes dots,spaces,'[' and characters 128-159
// to underscore in POST names, to maintain compatibility with register_globals
-
- label_cell("'=2E',' '=>'=20','='=>'=3D','['=>'=5B')))
."\" value=\"$value\""
- .($title ? " title='$title'":'')." />\n");
+ .($title ? " title='$title'":'')." />\n";
+}
+
+function edit_button_cell($name, $value, $title=false)
+{
+ echo "";
+ edit_button($name, $value, $title);
+ echo " | ";
}
//-----------------------------------------------------------------------------------
@@ -223,4 +254,79 @@ function div_end()
echo "";
}
}
+
+/*
+ External page call with saving current context.
+ $call - url of external page
+ $ctx - optional. name of SESSION context object or array of names of POST
+ variables saved on call
+*/
+function context_call($call, $ctx='')
+{
+ if (is_array($ctx))
+ {
+ foreach($ctx as $postname)
+ {
+ $context[$postname] = get_post($postname);
+ }
+ } else
+ $context = isset($_SESSION[$ctx]) ? $_SESSION[$ctx] : null;
+
+ array_unshift($_SESSION['Context'], array('name' => $ctx,
+ 'ctx' => $context,
+ 'caller' => $_SERVER['PHP_SELF'],
+ 'ret' => array()));
+ meta_forward($call);
+}
+/*
+ Restores context after external page call and
+ returns array of data passed by external page.
+*/
+function context_restore()
+{
+ if ( count($_SESSION['Context'])) {
+ if ($_SERVER['PHP_SELF'] == $_SESSION['Context'][0]['caller']) {
+ $ctx = array_shift($_SESSION['Context']);
+ if ($ctx) {
+ if (is_array($ctx['ctx'])) {
+ foreach($ctx['ctx'] as $name => $val)
+ {
+ $_POST[$name] = $val;
+ }
+ } else
+ if ($ctx['name']!='')
+ $_SESSION[$ctx['name']] = $ctx['ctx'];
+ return $ctx['ret'];
+ }
+ }
+ }
+ return false;
+}
+
+/*
+ Return to caller page if the page was called from external context.
+*/
+function context_return($ret)
+{
+ if ( count($_SESSION['Context'])) {
+ $ctx = &$_SESSION['Context'][0];
+ $ctx['ret'] = $ret;
+ meta_forward( $ctx['caller'] );
+ }
+}
+/*
+ Clearing context stack after page cancel.
+*/
+function context_reset()
+{
+ $_SESSION['Context'] = array();
+}
+
+/*
+ Context stack initialization
+*/
+if (!isset($_SESSION['Context'])) {
+ context_reset();
+}
+
?>
\ No newline at end of file