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 function get_post($name, $dflt='')
14 return ((!isset($_POST[$name]) || $_POST[$name] === '') ? $dflt : $_POST[$name]);
16 //---------------------------------------------------------------------------------
18 function start_form($multi=false, $dummy=false, $action="", $name="")
20 // $dummy - leaved for compatibility with 2.0 API
23 $name = "name='$name'";
25 $action = $_SERVER['PHP_SELF'];
28 echo "<form enctype='multipart/form-data' method='post' action='$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, $close_table=true)
86 function vertical_space()
88 echo "</td></tr><tr><td valign=center>"; // outer table
90 function meta_forward($forward_to, $params="")
93 echo "<meta http-equiv='Refresh' content='0; url=$forward_to?$params'>\n";
94 echo "<center><br>" . _("You should automatically be forwarded.");
95 echo " " . _("If this does not happen") . " " . "<a href='$forward_to?$params'>" . _("click here") . "</a> " . _("to continue") . ".<br><br></center>\n";
96 if ($params !='') $params = '?'.$params;
97 $Ajax->redirect($forward_to.$params);
101 //-----------------------------------------------------------------------------------
102 // Find and replace hotkey marker.
103 // if $clean == true marker is removed and clean label is returned
104 // (for use in wiki help system), otherwise result is array of label
105 // with underlined hotkey letter and access property string.
107 function access_string($label, $clean=false)
112 if (preg_match('/(.*)&([a-zA-Z0-9])(.*)/', $label, $slices))
114 $label = $clean ? $slices[1].$slices[2].$slices[3] :
115 $slices[1].'<u>'.$slices[2].'</u>'.$slices[3];
116 $access = " accesskey='".strtoupper($slices[2])."'";
119 $label = str_replace( '&&', '&', $label);
121 return $clean ? $label : array($label, $access);
124 function hyperlink_back($center=true)
128 echo "<p><a href='javascript:goBack();'>"._("Back")."</a></p>\n";
134 function hyperlink_no_params($target, $label, $center=true)
136 $id = default_focus();
137 $pars = access_string($label);
140 echo "<a href='$target' $id='$id' $pars[1]>$pars[0]</a>\n";
145 function hyperlink_no_params_td($target, $label)
148 hyperlink_no_params($target, $label);
152 function viewer_link($label, $url='', $class='', $id='', $icon=null)
154 global $path_to_root;
157 $class = " class='$class'";
160 $class = " id='$id'";
164 $pars = access_string($label);
165 if (user_graphic_links() && $icon)
166 $pars[0] = set_icon($icon, $pars[0]);
167 $preview_str = "<a target='_blank' $class $id href='$path_to_root/$url' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
170 $preview_str = $label;
175 function menu_link($url, $label, $id=null)
178 $id = default_focus($id);
179 $pars = access_string($label);
180 return "<a href='$url' class='menu_option' id='$id' $pars[1]>$pars[0]</a>";
183 function submenu_option($title, $url, $id=null)
185 global $path_to_root;
186 display_note(menu_link($path_to_root . $url, $title, $id));
190 function submenu_view($title, $type, $number, $id=null)
192 display_note(get_trans_view_str($type, $number, $title, false, 'menu_option', $id));
196 function submenu_print($title, $type, $number, $id=null)
198 display_note(print_document_link($number, $title, true, $type, false, 'menu_option', $id));
201 //-----------------------------------------------------------------------------------
203 function hyperlink_params($target, $label, $params, $center=true)
205 $id = default_focus();
207 $pars = access_string($label);
210 echo "<a id='$id' href='$target?$params'$pars[1]>$pars[0]</a>\n";
215 function hyperlink_params_td($target, $label, $params)
218 hyperlink_params($target, $label, $params, false);
222 //-----------------------------------------------------------------------------------
224 function hyperlink_params_separate($target, $label, $params, $center=false)
226 $id = default_focus();
228 $pars = access_string($label);
231 echo "<a target='_blank' $id='$id' href='$target?$params' $pars[1]>$pars[0]</a>\n";
236 function hyperlink_params_separate_td($target, $label, $params)
239 hyperlink_params_separate($target, $label, $params);
243 //--------------------------------------------------------------------------------------------------
245 function alt_table_row_color(&$k)
249 echo "<tr class='oddrow'>\n";
254 echo "<tr class='evenrow'>\n";
259 function table_section_title($msg, $colspan=2)
261 echo "<tr><td colspan=$colspan class='tableheader'>$msg</td></tr>\n";
264 function table_header($labels, $params='')
267 foreach ($labels as $label)
268 labelheader_cell($label, $params);
271 //-----------------------------------------------------------------------------------
273 function start_row($param="")
276 echo "<tr $param>\n";
288 for ($i = 0; $i < $num; $i++)
292 $ajax_divs = array();
294 function div_start($id='', $trigger=null, $non_ajax=false)
298 if ($non_ajax) { // div for non-ajax elements
299 array_push($ajax_divs, array($id, null));
300 echo "<div style='display:none' class='js_only' ".($id !='' ? "id='$id'" : '').">";
301 } else { // ajax ready div
302 array_push($ajax_divs, array($id, $trigger===null ? $id : $trigger));
303 echo "<div ". ($id !='' ? "id='$id'" : '').">";
310 global $ajax_divs, $Ajax;
312 if (count($ajax_divs))
314 $div = array_pop($ajax_divs);
315 if ($div[1] !== null)
316 $Ajax->addUpdate($div[1], $div[0], ob_get_flush());
322 External page call with saving current context.
323 $call - url of external page
324 $ctx - optional. name of SESSION context object or array of names of POST
325 variables saved on call
327 function context_call($call, $ctx='')
331 foreach($ctx as $postname)
333 $context[$postname] = get_post($postname);
336 $context = isset($_SESSION[$ctx]) ? $_SESSION[$ctx] : null;
338 array_unshift($_SESSION['Context'], array('name' => $ctx,
340 'caller' => $_SERVER['PHP_SELF'],
345 Restores context after external page call and
346 returns array of data passed by external page.
348 function context_restore()
350 if ( count($_SESSION['Context'])) {
351 if ($_SERVER['PHP_SELF'] == $_SESSION['Context'][0]['caller']) {
352 $ctx = array_shift($_SESSION['Context']);
354 if (is_array($ctx['ctx'])) {
355 foreach($ctx['ctx'] as $name => $val)
357 $_POST[$name] = $val;
360 if ($ctx['name']!='')
361 $_SESSION[$ctx['name']] = $ctx['ctx'];
370 Return to caller page if the page was called from external context.
372 function context_return($ret)
374 if ( count($_SESSION['Context'])) {
375 $ctx = &$_SESSION['Context'][0];
377 meta_forward( $ctx['caller'] );
381 Clearing context stack after page cancel.
383 function context_reset()
385 $_SESSION['Context'] = array();
389 Context stack initialization
391 if (!isset($_SESSION['Context'])) {
395 Redirector for selector F4 calls.
396 $sel_editors is array of selname=>editor_page
398 function editor_redirect($sel_editors, $save_fun='') {
399 foreach ($sel_editors as $selname=>$editor)
400 if (isset($_POST['_'.$selname.'_editor'])) {
401 if (function_exists($save_fun))
403 unset($_POST['_'.$selname.'_editor']);
404 context_call($editor, array_keys($_POST));
408 Return procedure for selector F4 calls
410 function editor_return($vars, $restore_fun='') {
411 if (function_exists($restore_fun))
414 if ($ret = context_restore()) {
415 foreach ($vars as $postname=>$retname)
416 if (isset($ret[$retname])) {
417 $_POST[$postname] = $ret[$retname];
418 set_focus($postname);