2 /**********************************************************************
3 Copyright (C) FrontAccounting, LLC.
4 Released under the terms of the GNU General Public License, GPL,
5 as published by the Free Software Foundation, either version 3
6 of the License, or (at your option) any later version.
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10 See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
11 ***********************************************************************/
12 //---------------------------------------------------------------------------------
14 function start_form($multi=false, $sid=false, $action="", $name="")
17 $name = "name='$name'";
19 $action = $_SERVER['PHP_SELF'];
22 if (strpos($action, "?"))
28 echo "<form enctype='multipart/form-data' method='post' action='$action' $name>\n";
30 echo "<form method='post' action='$action' $name>\n";
34 //---------------------------------------------------------------------------------
36 function end_form($breaks=0)
40 echo "<input type=\"hidden\" name=\"_focus\" value=\"".get_post('_focus')."\">\n";
44 function start_table($extra="", $padding='2', $spacing='0')
46 echo "<center><table";
49 echo " cellpadding=$padding cellspacing=$spacing>\n";
52 function end_table($breaks=0)
54 echo "</table></center>\n";
59 function start_outer_table($extra="", $padding='2', $spacing='0', $br=false)
63 start_table($extra, $padding, $spacing);
64 echo "<tr valign=top><td>\n"; // outer table
67 function table_section($number=1, $width=false)
72 $width = ($width ? "width=$width" : "");
73 echo "</td><td class='tableseparator' $width>\n"; // outer table
78 function end_outer_table($breaks=0, $close_table=true)
88 function vertical_space($params='')
90 echo "</td></tr><tr><td valign=center $params>";
93 function meta_forward($forward_to, $params="")
96 echo "<meta http-equiv='Refresh' content='0; url=$forward_to?$params'>\n";
97 echo "<center><br>" . _("You should automatically be forwarded.");
98 echo " " . _("If this does not happen") . " " . "<a href='$forward_to?$params'>" . _("click here") . "</a> " . _("to continue") . ".<br><br></center>\n";
99 if ($params !='') $params = '?'.$params;
100 $Ajax->redirect($forward_to.$params);
104 //-----------------------------------------------------------------------------------
105 // Find and replace hotkey marker.
106 // if $clean == true marker is removed and clean label is returned
107 // (for use in wiki help system), otherwise result is array of label
108 // with underlined hotkey letter and access property string.
110 function access_string($label, $clean=false)
115 if (preg_match('/(.*)&([a-zA-Z0-9])(.*)/', $label, $slices))
117 $label = $clean ? $slices[1].$slices[2].$slices[3] :
118 $slices[1].'<u>'.$slices[2].'</u>'.$slices[3];
119 $access = " accesskey='".strtoupper($slices[2])."'";
122 $label = str_replace( '&&', '&', $label);
124 return $clean ? $label : array($label, $access);
127 function hyperlink_back($center=true)
131 //echo "<a href='javascript:goBack();'>"._("Back")."</a>\n";
132 echo "<p><a href='javascript:goBack();'>"._("Back")."</a></p>\n";
138 function hyperlink_no_params($target, $label, $center=true)
140 $pars = access_string($label);
143 echo "<a href='$target?=" . SID . "'$pars[1]>$pars[0]</a>\n";
148 function hyperlink_no_params_td($target, $label)
151 hyperlink_no_params($target, $label);
155 //-----------------------------------------------------------------------------------
157 function hyperlink_params($target, $label, $params, $center=true)
159 $pars = access_string($label);
162 echo "<a href='$target?$params'$pars[1]>$pars[0]</a>\n";
167 function hyperlink_params_td($target, $label, $params)
170 hyperlink_params($target, $label, $params, false);
174 //-----------------------------------------------------------------------------------
176 function hyperlink_params_separate($target, $label, $params, $center=false)
178 $pars = access_string($label);
181 echo "<a target='_blank' href='$target?$params" . SID . "'$pars[1]>$pars[0]</a>\n";
186 function hyperlink_params_separate_td($target, $label, $params)
189 hyperlink_params_separate($target, $label, $params);
193 //--------------------------------------------------------------------------------------------------
195 function alt_table_row_color(&$k)
199 echo "<tr class='oddrow'>\n";
204 echo "<tr class='evenrow'>\n";
209 function table_section_title($msg, $colspan=2)
211 echo "<tr><td colspan=$colspan class='tableheader'>$msg</td></tr>\n";
214 function table_header($labels, $params='')
217 foreach ($labels as $label)
218 labelheader_cell($label, $params);
221 //-----------------------------------------------------------------------------------
223 function start_row($param="")
226 echo "<tr $param>\n";
238 for ($i = 0; $i < $num; $i++)
242 $ajax_divs = array();
244 function div_start($id='', $trigger=null, $non_ajax=false)
248 if ($non_ajax) { // div for non-ajax elements
249 array_push($ajax_divs, array($id, null));
250 echo "<div style='display:none' class='js_only' ".($id !='' ? "id='$id'" : '').">";
251 } else { // ajax ready div
252 array_push($ajax_divs, array($id, $trigger===null ? $id : $trigger));
253 echo "<div ". ($id !='' ? "id='$id'" : '').">";
260 global $ajax_divs, $Ajax;
262 if (count($ajax_divs))
264 $div = array_pop($ajax_divs);
265 if ($div[1] !== null)
266 $Ajax->addUpdate($div[1], $div[0], ob_get_flush());
272 External page call with saving current context.
273 $call - url of external page
274 $ctx - optional. name of SESSION context object or array of names of POST
275 variables saved on call
277 function context_call($call, $ctx='')
281 foreach($ctx as $postname)
283 $context[$postname] = get_post($postname);
286 $context = isset($_SESSION[$ctx]) ? $_SESSION[$ctx] : null;
288 array_unshift($_SESSION['Context'], array('name' => $ctx,
290 'caller' => $_SERVER['PHP_SELF'],
295 Restores context after external page call and
296 returns array of data passed by external page.
298 function context_restore()
300 if ( count($_SESSION['Context'])) {
301 if ($_SERVER['PHP_SELF'] == $_SESSION['Context'][0]['caller']) {
302 $ctx = array_shift($_SESSION['Context']);
304 if (is_array($ctx['ctx'])) {
305 foreach($ctx['ctx'] as $name => $val)
307 $_POST[$name] = $val;
310 if ($ctx['name']!='')
311 $_SESSION[$ctx['name']] = $ctx['ctx'];
320 Return to caller page if the page was called from external context.
322 function context_return($ret)
324 if ( count($_SESSION['Context'])) {
325 $ctx = &$_SESSION['Context'][0];
327 meta_forward( $ctx['caller'] );
331 Clearing context stack after page cancel.
333 function context_reset()
335 $_SESSION['Context'] = array();
339 Context stack initialization
341 if (!isset($_SESSION['Context'])) {
345 Redirector for selector F4 calls.
346 $sel_editors is array of selname=>editor_page
348 function editor_redirect($sel_editors, $save_fun='') {
349 foreach ($sel_editors as $selname=>$editor)
350 if (isset($_POST['_'.$selname.'_editor'])) {
351 if (function_exists($save_fun))
353 unset($_POST['_'.$selname.'_editor']);
354 context_call($editor, array_keys($_POST));
358 Return procedure for selector F4 calls
360 function editor_return($vars, $restore_fun='') {
361 if (function_exists($restore_fun))
364 if ($ret = context_restore()) {
365 foreach ($vars as $postname=>$retname)
366 if (isset($ret[$retname])) {
367 $_POST[$postname] = $ret[$retname];
368 set_focus($postname);