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comparison index.php @ 23:814296ea84a9

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Move functionality into inputParser.inc
author Tom Fredrik "BFG" Klaussen <bfg@blenning.no>
date Wed, 19 Sep 2012 18:23:10 +0200
parents ccfddd7fba1b
children 5c4d7c758fda
comparison
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22:ccfddd7fba1b 23:814296ea84a9
19 19
20 include 'php/cache_check.inc'; 20 include 'php/cache_check.inc';
21 include_with_mtime('php/accept-language.inc'); 21 include_with_mtime('php/accept-language.inc');
22 include_with_mtime('php/filters.inc'); 22 include_with_mtime('php/filters.inc');
23 include_with_mtime('php/common-functions.inc'); 23 include_with_mtime('php/common-functions.inc');
24 include_with_mtime('php/inputParser.inc');
24 25
25 $URL_PARAMS=array('name','lang'); 26 $URL_PARAMS=array('name','lang');
26 27
27 #Globals 28 #Globals
28 $name = $_GET['name']; 29 $name = $_GET['name'];
43 } 44 }
44 } 45 }
45 } 46 }
46 } 47 }
47 48
48 function getParam($param)
49 {
50 $param_type=$param->getAttribute("type");
51 $param_value;
52 if (!$param_type)
53 $param_type="scalar";
54
55 if($param_type == "scalar") {
56 $param_subst=$param->getAttribute("subst");
57 $param_value=$param->getAttribute("value");
58 if ($param_subst) {
59 /*
60 $param_value=preg_replace("/name/", $name, $param_subst);
61 $param_value=preg_replace('/lang/', $lang, $param_value);
62 */
63 }
64 }
65 elseif($param_type == "array") {
66 $params=$param->getElementsByTagName("param");
67 $param_value=array();
68 foreach ($param->childNodes as $param) {
69 if ($param->nodeType == XML_ELEMENT_NODE)
70 {
71 array_push($param_value, getParam($param));
72 }
73 }
74 }
75 return $param_value;
76 }
77
78 function getInput($master, $param)
79 {
80 $out='';
81
82 $lang=$GLOBALS['lang'];
83 $name=$param->getAttribute("id");
84 $conf=$_GET[$name];
85 $GLOBALS[$name]=$conf;
86 if (!$conf)
87 $conf=$param->getAttribute("default");
88
89 $fname = "${lang}/${conf}.xml";
90 cache_time($fname);
91 $config = loadFile($fname);
92
93 $confFile="${lang}/${conf}.xml";
94 if (!file_exists($confFile)) {
95 errorPage("Resource not available");
96 }
97 $doc = new DOMDocument();
98 $doc->load($confFile);
99
100 $includes=$doc->getElementsByTagName("include");
101 $recurse=0;
102
103 while($includes->length>0) {
104 if(++$recurse>MAX_RECURSE) {
105 errorPage('Recursion limit exceeded', 500);
106 }
107 foreach ($includes as $include) {
108 $src=$include->getAttribute("src");
109 $subdoc = new DOMDocument();
110 $subdoc->load("${lang}/${src}");
111 $parent=$include->parentNode;
112 $xml=getElementByTagName($subdoc,"xml");
113 foreach($xml->childNodes as $child) {
114 $text=$subdoc->saveXml($child);
115 $clonedChild=$doc->importNode($child,true);
116 $parent->insertBefore($clonedChild,$include);
117 }
118 $parent->removeChild($include);
119 }
120 $includes=$doc->getElementsByTagName("include");
121 }
122
123 $head=getElementByTagName($doc,"head");
124 $title=$head->getAttribute("title");
125
126 if($title) {
127 $values=$master->getElementsByTagName("param");
128 foreach ($values as $value) {
129 if ($value->getAttribute("type")=="input_config") {
130 if ($value->getAttribute("id")=="title") {
131 $tmp = new DOMDocument();
132 $tmp->loadXml("<xml>${title}</xml>");
133 $parent=$value->parentNode;
134 $parent->removeChild($value);
135 $parent->appendChild(new DOMText($tmp->textContent));
136 }
137 }
138 }
139 }
140
141 $css=getElementByTagName($head,"css");
142 $css=$doc->saveXML($css);
143 $css=preg_replace('/\s*<\/?\s*css\s*>\s*/s', '', $css);
144
145 if($css) {
146 $values=$master->getElementsByTagName("param");
147 foreach ($values as $value) {
148 if ($value->getAttribute("type")=="input_config") {
149 if ($value->getAttribute("id")=="css") {
150 $tmp = new DOMDocument();
151 $tmp->loadXml("<xml>${css}</xml>");
152 $parent=$value->parentNode;
153 foreach($tmp->firstChild->childNodes as $node) {
154 $clonedChild=$master->importNode($node,true);
155 $parent->insertBefore($clonedChild,$value);
156 }
157 $parent->removeChild($value);
158 }
159 }
160 }
161 }
162
163
164 $body=getElementByTagName($doc,"body");
165 $files=$body->getElementsByTagName("file");
166
167 foreach ($files as $file) {
168 $script=$file->getAttribute("script");
169 if ($script) {
170 $cacheable = false;
171 $src="";
172 $cwd=getcwd();
173
174 $matches=array();
175 preg_match('/(.*\/)/', $script, $matches);
176 $dirname=$matches[0];
177 preg_match('/([^\/]*)$/', $script, $matches);
178 $filename=$matches[0];
179 chdir("${lang}/${dirname}");
180 $pipe=popen("php ${filename}","r");
181 $file_content = stream_get_contents($pipe);
182 chdir("${cwd}");
183 }
184 else {
185 $src = $file->getAttribute("src");
186 $fname = "${lang}/${src}";
187 cache_time($fname);
188 $file_content = loadFile($fname);
189 }
190 if(floatval($file_content)<0) {
191 errorPage("Resource not found '${lang}/${src}'");
192 }
193
194 $filters=$file->getElementsByTagName("filter");
195 foreach($filters as $filter) {
196 $func=$filter->getAttribute("function");
197 $params=$filter->getElementsByTagName("param");
198 $callString="\$file_content=${func}(\$file_content";
199 $param_values=array();
200 $i=0;
201 foreach ($filter->childNodes as $param) {
202 if ($param->nodeType == XML_ELEMENT_NODE)
203 {
204 $param_value[$i]=getParam($param);
205 $callString.=",\$param_value[$i]";
206 $i++;
207 }
208 }
209 $callString.=");";
210 eval($callString);
211 }
212 $out.= $file_content;
213 }
214
215 $doc = new DOMDocument();
216 $doc->loadXml("<xml>${out}</xml>");
217
218 return $doc;
219 }
220
221 $master = new DOMDocument(); 49 $master = new DOMDocument();
222 $master->load("master.xml"); 50 $master->load("master.xml");
223 51
224 $params=$master->getElementsByTagName("param"); 52 $params = $master->getElementsByTagName("param");
225 foreach ($params as $param) { 53 foreach ($params as $param) {
226 if ($param->getAttribute("type") == "input") { 54 if ($param->getAttribute("type") == "input") {
227 $doc=getInput($master,$param); 55 $doc = getInput($master, $param);
228 56
229 $parent=$param->parentNode; 57 $parent = $param->parentNode;
230 foreach ($doc->firstChild->childNodes as $child) { 58 foreach ($doc->firstChild->childNodes as $child) {
231 $clonedChild=$master->importNode($child,true); 59 $clonedChild = $master->importNode($child, true);
232 $parent->insertBefore($clonedChild,$param); 60 $parent->insertBefore($clonedChild, $param);
233 } 61 }
234 $parent->removeChild($param); 62 $parent->removeChild($param);
235 63
236 } 64 }
237 } 65 }