XoopsModules25x /
lexikon
| Conditions | 28 |
| Paths | 3042 |
| Total Lines | 216 |
| Code Lines | 131 |
| Lines | 12 |
| Ratio | 5.56 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 79 | function list_blockinstances() |
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| 80 | { |
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| 81 | global $query4redirect , $block_arr , $xoopsGTicket ; |
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| 82 | |||
| 83 | $myts =& MyTextSanitizer::getInstance() ; |
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| 84 | |||
| 85 | // cachetime options |
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| 86 | $cachetimes = array('0' => _NOCACHE, '30' => sprintf(_SECONDS, 30), '60' => _MINUTE, '300' => sprintf(_MINUTES, 5), '1800' => sprintf(_MINUTES, 30), '3600' => _HOUR, '18000' => sprintf(_HOURS, 5), '86400' => _DAY, '259200' => sprintf(_DAYS, 3), '604800' => _WEEK, '2592000' => _MONTH); |
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| 87 | |||
| 88 | // displaying TH |
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| 89 | echo " |
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| 90 | <form action='admin.php' name='blockadmin' method='post'> |
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| 91 | <table width='95%' class='outer' cellpadding='4' cellspacing='1'> |
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| 92 | <tr valign='middle'> |
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| 93 | <th>"._AM_TITLE."</th> |
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| 94 | <th align='center' nowrap='nowrap'>"._AM_SIDE."</th> |
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| 95 | <th align='center'>"._AM_WEIGHT."</th> |
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| 96 | <th align='center'>"._AM_VISIBLEIN."</th> |
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| 97 | <th align='center'>"._AM_BCACHETIME."</th> |
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| 98 | <th align='right'>"._AM_ACTION."</th> |
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| 99 | </tr>\n" ; |
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| 100 | |||
| 101 | // get block instances |
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| 102 | $crit = new Criteria("bid", "(".implode(",",array_keys($block_arr)).")", "IN"); |
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| 103 | $criteria = new CriteriaCompo($crit); |
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| 104 | $criteria->setSort('visible DESC, side ASC, weight'); |
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| 105 | $instance_handler =& xoops_gethandler('blockinstance'); |
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| 106 | $instances =& $instance_handler->getObjects($criteria, true, true); |
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| 107 | |||
| 108 | //Get modules and pages for visible in |
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| 109 | $module_list[_AM_SYSTEMLEVEL]["0-2"] = _AM_ADMINBLOCK; |
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| 110 | $module_list[_AM_SYSTEMLEVEL]["0-1"] = _AM_TOPPAGE; |
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| 111 | $module_list[_AM_SYSTEMLEVEL]["0-0"] = _AM_ALLPAGES; |
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| 112 | $criteria = new CriteriaCompo(new Criteria('hasmain', 1)); |
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| 113 | $criteria->add(new Criteria('isactive', 1)); |
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| 114 | $module_handler =& xoops_gethandler('module'); |
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| 115 | $module_main =& $module_handler->getObjects($criteria, true, true); |
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| 116 | if (count($module_main) > 0) { |
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| 117 | foreach (array_keys($module_main) as $mid) { |
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| 118 | $module_list[$module_main[$mid]->getVar('name')][$mid."-0"] = _AM_ALLMODULEPAGES; |
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| 119 | $pages = $module_main[$mid]->getInfo("pages"); |
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| 120 | if ($pages == false) { |
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| 121 | $pages = $module_main[$mid]->getInfo("sub"); |
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| 122 | } |
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| 123 | if (is_array($pages) && $pages != array()) { |
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| 124 | foreach ($pages as $id => $pageinfo) { |
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| 125 | $module_list[$module_main[$mid]->getVar('name')][$mid."-".$id] = $pageinfo['name']; |
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| 126 | } |
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| 127 | } |
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| 128 | } |
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| 129 | } |
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| 130 | |||
| 131 | // blocks displaying loop |
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| 132 | $class = 'even' ; |
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| 133 | $block_configs = get_block_configs() ; |
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| 134 | foreach( array_keys( $instances ) as $i ) { |
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| 135 | $sseln = $ssel0 = $ssel1 = $ssel2 = $ssel3 = $ssel4 = ""; |
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| 136 | $scoln = $scol0 = $scol1 = $scol2 = $scol3 = $scol4 = "#FFFFFF"; |
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| 137 | |||
| 138 | $weight = $instances[$i]->getVar("weight") ; |
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| 139 | $title = $instances[$i]->getVar("title") ; |
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| 140 | $bcachetime = $instances[$i]->getVar("bcachetime") ; |
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| 141 | $bid = $instances[$i]->getVar("bid") ; |
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| 142 | $name = $myts->makeTboxData4Edit( $block_arr[$bid]['name'] ) ; |
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| 143 | |||
| 144 | $visiblein = $instances[$i]->getVisibleIn(); |
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| 145 | |||
| 146 | // visible and side |
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| 147 | if ( $instances[$i]->getVar("visible") != 1 ) { |
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| 148 | $sseln = " checked='checked'"; |
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| 149 | $scoln = "#FF0000"; |
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| 150 | } else switch( $instances[$i]->getVar("side") ) { |
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| 151 | default : |
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| 152 | case XOOPS_SIDEBLOCK_LEFT : |
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| 153 | $ssel0 = " checked='checked'"; |
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| 154 | $scol0 = "#00FF00"; |
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| 155 | break ; |
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| 156 | case XOOPS_SIDEBLOCK_RIGHT : |
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| 157 | $ssel1 = " checked='checked'"; |
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| 158 | $scol1 = "#00FF00"; |
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| 159 | break ; |
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| 160 | case XOOPS_CENTERBLOCK_LEFT : |
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| 161 | $ssel2 = " checked='checked'"; |
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| 162 | $scol2 = "#00FF00"; |
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| 163 | break ; |
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| 164 | case XOOPS_CENTERBLOCK_RIGHT : |
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| 165 | $ssel4 = " checked='checked'"; |
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| 166 | $scol4 = "#00FF00"; |
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| 167 | break ; |
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| 168 | case XOOPS_CENTERBLOCK_CENTER : |
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| 169 | $ssel3 = " checked='checked'"; |
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| 170 | $scol3 = "#00FF00"; |
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| 171 | break ; |
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| 172 | } |
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| 173 | |||
| 174 | // bcachetime |
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| 175 | $cachetime_options = '' ; |
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| 176 | View Code Duplication | foreach( $cachetimes as $cachetime => $cachetime_name ) { |
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| 177 | if( $bcachetime == $cachetime ) { |
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| 178 | $cachetime_options .= "<option value='$cachetime' selected='selected'>$cachetime_name</option>\n" ; |
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| 179 | } else { |
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| 180 | $cachetime_options .= "<option value='$cachetime'>$cachetime_name</option>\n" ; |
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| 181 | } |
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| 182 | } |
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| 183 | |||
| 184 | $module_options = '' ; |
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| 185 | foreach( $module_list as $mname => $module ) { |
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| 186 | $module_options .= "<optgroup label='$mname'>\n" ; |
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| 187 | foreach( $module as $mkey => $mval ) { |
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| 188 | if( in_array( $mkey , $visiblein ) ) { |
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| 189 | $module_options .= "<option value='$mkey' selected='selected'>$mval</option>\n" ; |
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| 190 | } else { |
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| 191 | $module_options .= "<option label='$mval' value='$mkey'>$mval</option>\n" ; |
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| 192 | } |
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| 193 | } |
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| 194 | $module_options .= "</optgroup>\n" ; |
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| 195 | } |
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| 196 | |||
| 197 | // delete link if it is cloned block |
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| 198 | $delete_link = "<br /><a href='".XOOPS_URL."/modules/system/admin.php?fct=blocksadmin&op=delete&id=$i&selmod=$mid'>"._DELETE."</a>" ; |
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| 199 | |||
| 200 | // displaying part |
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| 201 | echo " |
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| 202 | <tr valign='middle'> |
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| 203 | <td class='$class'> |
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| 204 | $name |
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| 205 | <br /> |
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| 206 | <input type='text' name='title[$i]' value='$title' size='20' /> |
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| 207 | </td> |
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| 208 | <td class='$class' align='center' nowrap='nowrap' width='125px'> |
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| 209 | <div style='float:left;background-color:$scol0;'> |
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| 210 | <input type='radio' name='side[$i]' value='".XOOPS_SIDEBLOCK_LEFT."' style='background-color:$scol0;' $ssel0 /> |
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| 211 | </div> |
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| 212 | <div style='float:left;'>-</div> |
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| 213 | <div style='float:left;background-color:$scol2;'> |
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| 214 | <input type='radio' name='side[$i]' value='".XOOPS_CENTERBLOCK_LEFT."' style='background-color:$scol2;' $ssel2 /> |
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| 215 | </div> |
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| 216 | <div style='float:left;background-color:$scol3;'> |
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| 217 | <input type='radio' name='side[$i]' value='".XOOPS_CENTERBLOCK_CENTER."' style='background-color:$scol3;' $ssel3 /> |
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| 218 | </div> |
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| 219 | <div style='float:left;background-color:$scol4;'> |
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| 220 | <input type='radio' name='side[$i]' value='".XOOPS_CENTERBLOCK_RIGHT."' style='background-color:$scol4;' $ssel4 /> |
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| 221 | </div> |
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| 222 | <div style='float:left;'>-</div> |
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| 223 | <div style='float:left;background-color:$scol1;'> |
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| 224 | <input type='radio' name='side[$i]' value='".XOOPS_SIDEBLOCK_RIGHT."' style='background-color:$scol1;' $ssel1 /> |
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| 225 | </div> |
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| 226 | <br /> |
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| 227 | <br /> |
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| 228 | <div style='float:left;width:40px;'> </div> |
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| 229 | <div style='float:left;background-color:$scoln;'> |
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| 230 | <input type='radio' name='side[$i]' value='-1' style='background-color:$scoln;' $sseln /> |
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| 231 | </div> |
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| 232 | <div style='float:left;'>"._NONE."</div> |
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| 233 | </td> |
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| 234 | <td class='$class' align='center'> |
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| 235 | <input type='text' name=weight[$i] value='$weight' size='3' maxlength='5' style='text-align:right;' /> |
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| 236 | </td> |
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| 237 | <td class='$class' align='center'> |
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| 238 | <select name='bmodule[$i][]' size='5' multiple='multiple'> |
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| 239 | $module_options |
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| 240 | </select> |
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| 241 | </td> |
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| 242 | <td class='$class' align='center'> |
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| 243 | <select name='bcachetime[$i]' size='1'> |
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| 244 | $cachetime_options |
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| 245 | </select> |
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| 246 | </td> |
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| 247 | <td class='$class' align='right'> |
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| 248 | <a href='".XOOPS_URL."/modules/system/admin.php?fct=blocksadmin&op=edit&id=$i'>"._EDIT."</a>{$delete_link} |
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| 249 | <input type='hidden' name='id[$i]' value='$i' /> |
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| 250 | </td> |
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| 251 | </tr>\n" ; |
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| 252 | |||
| 253 | $class = ( $class == 'even' ) ? 'odd' : 'even' ; |
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| 254 | } |
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| 255 | |||
| 256 | // list block classes for add (not instances) |
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| 257 | foreach( $block_arr as $bid => $block ) { |
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| 258 | |||
| 259 | $description4show = '' ; |
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| 260 | View Code Duplication | foreach( $block_configs as $bconf ) { |
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| 261 | if( $block['show_func'] == $bconf['show_func'] && $block['func_file'] == $bconf['file'] && ( empty( $bconf['template'] ) || $block['template'] == $bconf['template'] ) ) { |
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| 262 | if( ! empty( $bconf['description'] ) ) $description4show = $myts->makeTboxData4Show( $bconf['description'] ) ; |
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| 263 | } |
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| 264 | } |
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| 265 | |||
| 266 | echo " |
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| 267 | <tr> |
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| 268 | <td class='$class' align='left'> |
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| 269 | ".$myts->makeTboxData4Edit($block['name'])." |
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| 270 | </td> |
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| 271 | <td class='$class' align='left' colspan='4'> |
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| 272 | $description4show |
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| 273 | </td> |
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| 274 | <td class='$class' align='center'> |
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| 275 | <input type='submit' name='addblock[$bid]' value='"._ADD."' /> |
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| 276 | </td> |
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| 277 | </tr> |
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| 278 | \n" ; |
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| 279 | $class = ( $class == 'even' ) ? 'odd' : 'even' ; |
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| 280 | } |
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| 281 | |||
| 282 | echo " |
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| 283 | <tr> |
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| 284 | <td class='foot' align='center' colspan='6'> |
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| 285 | <input type='hidden' name='query4redirect' value='$query4redirect' /> |
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| 286 | <input type='hidden' name='fct' value='blocksadmin' /> |
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| 287 | <input type='hidden' name='op' value='order2' /> |
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| 288 | ".$xoopsGTicket->getTicketHtml( __LINE__ , 1800 , 'myblocksadmin' )." |
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| 289 | <input type='submit' name='submit' value='"._SUBMIT."' /> |
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| 290 | </td> |
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| 291 | </tr> |
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| 292 | </table> |
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| 293 | </form>\n" ; |
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| 294 | } |
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| 295 | |||
| 342 |
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The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.