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 include_once($path_to_root . "/includes/db/connect_db.inc");
14 include_once($path_to_root . "/includes/errors.inc");
15 include_once($path_to_root . "/includes/types.inc");
16 include_once($path_to_root . "/includes/systypes.inc");
17 include_once($path_to_root . "/includes/references.inc");
18 include_once($path_to_root . "/includes/prefs/sysprefs.inc");
19 include_once($path_to_root . "/includes/db/comments_db.inc");
20 include_once($path_to_root . "/includes/db/sql_functions.inc");
21 include_once($path_to_root . "/includes/db/audit_trail_db.inc");
22 //include_once($path_to_root . "/includes/validation.inc");
24 include_once($path_to_root . "/admin/db/users_db.inc");
25 include_once($path_to_root . "/includes/ui/ui_view.inc");
26 include_once($path_to_root . "/includes/ui/ui_controls.inc");
28 function page($title, $no_menu=false, $is_index=false, $onload="", $js="", $script_only=false)
31 global $path_to_root, $page_security;
34 $hide_menu = $no_menu;
36 include($path_to_root . "/includes/page/header.inc");
38 page_header($title, $no_menu, $is_index, $onload, $js);
39 check_page_security($page_security);
43 echo display_heading(_('This page is usable only with javascript enabled browsers.'));
45 div_start('_page_body', null, true);
47 div_start('_page_body'); // whole page content for ajax reloading
51 function end_page($no_menu=false, $is_index=false)
53 global $path_to_root, $Ajax;
54 $hide_menu = $no_menu;
55 div_end(); // _page_body section
56 include($path_to_root . "/includes/page/footer.inc");
57 page_footer($no_menu, $is_index);
60 function flush_dir($path, $wipe = false)
62 $dir = opendir($path);
63 while(false !== ($fname = readdir($dir))) {
64 if($fname=='.' || $fname=='..' || (!$wipe && $fname=='index.php')) continue;
65 if(is_dir($path.'/'.$fname)) {
66 flush_dir($path.'/'.$fname, $wipe);
67 if ($wipe) @rmdir($path.'/'.$fname);
69 @unlink($path.'/'.$fname);
73 function cache_js_file($fpath, $text)
77 if(!$go_debug) $text = js_compress($text);
79 $file = fopen($fpath, 'w');
80 if (!$file) return false;
81 if (!fwrite($file, $text)) return false;
86 function add_js_file($filename)
90 $search = array_search($filename, $js_static);
91 if ($search === false || $search === null) // php>4.2.0 returns null
92 $js_static[] = $filename;
95 function add_js_ufile($filename)
99 $search = array_search($filename, $js_userlib);
100 if ($search === false || $search === null) // php>4.2.0 returns null
101 $js_userlib[] = $filename;
104 function add_js_source($text)
108 $search = array_search($text, $js_lib);
109 if ($search === false || $search === null) // php>4.2.0 returns null
114 * Compresses the Javascript code for more efficient delivery.
115 * copyright (c) 2005 by Jared White & J. Max Wilson
116 * http://www.xajaxproject.org
117 * Added removing comments from output.
118 * Warning: Fails on RegExp with quotes - use new RegExp() in this case.
120 function js_compress($sJS)
122 //remove windows cariage returns
123 $sJS = str_replace("\r","",$sJS);
125 //array to store replaced literal strings
126 $literal_strings = array();
128 //explode the string into lines
129 $lines = explode("\n",$sJS);
130 //loop through all the lines, building a new string at the same time as removing literal strings
138 for($i=0;$i<count($lines);$i++)
141 $inNormalComment = false;
143 //loop through line's characters and take out any literal strings, replace them with ___i___ where i is the index of this string
144 $len = strlen($line);
145 for($j=0;$j<$len;$j++)
147 $c = $line[$j]; // this is _really_ faster than subst
150 //look for start of quote
151 if(!$inQuote && !$inComment)
153 //is this character a quote or a comment
154 if(($c=="\"" || $c=="'") && !$inComment && !$inNormalComment)
162 else if($d=="/*" && !$inNormalComment)
171 else if($d=="//") //ignore string markers that are found inside comments
173 $inNormalComment = true;
181 else //allready in a string so find end quote
183 if($c == $quoteChar && !$escaped && !$inComment)
188 //subsitute in a marker for the string
189 $clean .= "___" . count($literal_strings) . "___";
191 //push the string onto our array
192 array_push($literal_strings,$literal);
195 else if($inComment && $d=="*/")
200 //subsitute in a marker for the string
201 $clean .= "___" . count($literal_strings) . "___";
203 //push the string onto our array
204 array_push($literal_strings,$literal);
208 else if($c == "\\" && !$escaped)
216 if($inComment) $literal .= "\n";
219 //explode the clean string into lines again
220 $lines = explode("\n",$clean);
222 //now process each line at a time
223 for($i=0;$i<count($lines);$i++)
228 $line = preg_replace("/\/\/(.*)/","",$line);
230 //strip leading and trailing whitespace
233 //remove all whitespace with a single space
234 $line = preg_replace("/\s+/"," ",$line);
236 //remove any whitespace that occurs after/before an operator
237 $line = preg_replace("/\s*([!\}\{;,&=\|\-\+\*\/\)\(:])\s*/","\\1",$line);
243 $sJS = implode("\n",$lines);
245 //make sure there is a max of 1 \n after each line
246 $sJS = preg_replace("/[\n]+/","\n",$sJS);
248 //strip out line breaks that immediately follow a semi-colon
249 $sJS = preg_replace("/;\n/",";",$sJS);
251 //curly brackets aren't on their own
252 $sJS = preg_replace("/[\n]*\{[\n]*/","{",$sJS);
254 //finally loop through and replace all the literal strings:
255 for($i=0;$i<count($literal_strings);$i++) {
256 if (strpos($literal_strings[$i],"/*")!==false)
257 $literal_strings[$i]= '';
258 $sJS = str_replace("___".$i."___",$literal_strings[$i],$sJS);
262 //-----------------------------------------------------------------------------
263 // Inserts $elements into $array at position $index.
264 // $elements is list of any objects
266 function array_insert(&$array, $index, $elements)
268 if (!is_array($elements)) $elements = array($elements);
270 $head = array_splice($array, 0, $index);
271 $array = array_merge($head, $elements, $array);
274 function array_remove(&$array, $index, $len=1)
276 array_splice($array, $index, $len);
279 function array_substitute(&$array, $index, $len, $elements)
281 array_splice($array, $index, $len);
282 array_insert($array, $index, $elements);
285 function array_append(&$array, $elements)
287 foreach($elements as $key => $el) {