1 | <?php
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2 | /**
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3 | * log4php is a PHP port of the log4j java logging package.
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4 | *
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5 | * <p>This framework is based on log4j (see {@link http://jakarta.apache.org/log4j log4j} for details).</p>
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6 | * <p>Design, strategies and part of the methods documentation are developed by log4j team
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7 | * (Ceki Gülcü as log4j project founder and
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8 | * {@link http://jakarta.apache.org/log4j/docs/contributors.html contributors}).</p>
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9 | *
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10 | * <p>PHP port, extensions and modifications by VxR. All rights reserved.<br>
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11 | * For more information, please see {@link http://www.vxr.it/log4php/}.</p>
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12 | *
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13 | * <p>This software is published under the terms of the LGPL License
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14 | * a copy of which has been included with this distribution in the LICENSE file.</p>
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15 | *
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16 | * @package log4php
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17 | * @subpackage layouts
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18 | */
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19 |
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20 | /**
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21 | * @ignore
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22 | */
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23 | if (!defined('LOG4PHP_DIR')) define('LOG4PHP_DIR', dirname(__FILE__) . '/..');
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24 |
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25 | if (!defined('LOG4PHP_LINE_SEP')) {
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26 | if (substr(php_uname(), 0, 7) == "Windows") {
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27 | /**
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28 | * @ignore
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29 | */
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30 | define('LOG4PHP_LINE_SEP', "\r\n");
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31 | } else {
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32 | /**
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33 | * @ignore
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34 | */
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35 | define('LOG4PHP_LINE_SEP', "\n");
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36 | }
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37 | }
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38 |
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39 | /**
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40 | */
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41 | require_once(LOG4PHP_DIR . '/LoggerLayout.php');
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42 | require_once(LOG4PHP_DIR . '/LoggerLog.php');
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43 |
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44 | /**
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45 | * This layout outputs events in a HTML table.
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46 | *
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47 | * Parameters are: {@link $title}, {@link $locationInfo}.
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48 | *
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49 | * @author VxR <vxr@vxr.it>
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50 | * @version $Revision: 1.13 $
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51 | * @package log4php
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52 | * @subpackage layouts
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53 | */
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54 | class LoggerLayoutHtml extends LoggerLayout {
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55 |
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56 | /**
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57 | * The <b>LocationInfo</b> option takes a boolean value. By
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58 | * default, it is set to false which means there will be no location
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59 | * information output by this layout. If the the option is set to
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60 | * true, then the file name and line number of the statement
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61 | * at the origin of the log statement will be output.
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62 | *
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63 | * <p>If you are embedding this layout within a {@link LoggerAppenderMail}
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64 | * or a {@link LoggerAppenderMailEvent} then make sure to set the
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65 | * <b>LocationInfo</b> option of that appender as well.
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66 | * @var boolean
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67 | */
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68 | var $locationInfo = false;
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69 |
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70 | /**
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71 | * The <b>Title</b> option takes a String value. This option sets the
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72 | * document title of the generated HTML document.
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73 | * Defaults to 'Log4php Log Messages'.
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74 | * @var string
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75 | */
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76 | var $title = "Log4php Log Messages";
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77 |
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78 | /**
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79 | * Constructor
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80 | */
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81 | function LoggerLayoutHtml()
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82 | {
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83 | return;
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84 | }
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85 |
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86 | /**
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87 | * The <b>LocationInfo</b> option takes a boolean value. By
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88 | * default, it is set to false which means there will be no location
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89 | * information output by this layout. If the the option is set to
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90 | * true, then the file name and line number of the statement
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91 | * at the origin of the log statement will be output.
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92 | *
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93 | * <p>If you are embedding this layout within a {@link LoggerAppenderMail}
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94 | * or a {@link LoggerAppenderMailEvent} then make sure to set the
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95 | * <b>LocationInfo</b> option of that appender as well.
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96 | */
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97 | function setLocationInfo($flag)
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98 | {
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99 | if (is_bool($flag)) {
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100 | $this->locationInfo = $flag;
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101 | } else {
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102 | $this->locationInfo = (bool)(strtolower($flag) == 'true');
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103 | }
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104 | }
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105 |
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106 | /**
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107 | * Returns the current value of the <b>LocationInfo</b> option.
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108 | */
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109 | function getLocationInfo()
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110 | {
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111 | return $this->locationInfo;
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112 | }
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113 |
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114 | /**
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115 | * The <b>Title</b> option takes a String value. This option sets the
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116 | * document title of the generated HTML document.
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117 | * Defaults to 'Log4php Log Messages'.
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118 | */
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119 | function setTitle($title)
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120 | {
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121 | $this->title = $title;
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122 | }
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123 |
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124 | /**
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125 | * @return string Returns the current value of the <b>Title</b> option.
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126 | */
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127 | function getTitle()
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128 | {
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129 | return $this->title;
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130 | }
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131 |
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132 | /**
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133 | * @return string Returns the content type output by this layout, i.e "text/html".
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134 | */
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135 | function getContentType()
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136 | {
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137 | return "text/html";
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138 | }
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139 |
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140 | /**
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141 | * No options to activate.
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142 | */
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143 | function activateOptions()
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144 | {
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145 | return true;
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146 | }
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147 |
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148 | /**
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149 | * @param LoggerLoggingEvent $event
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150 | * @return string
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151 | */
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152 | function format($event)
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153 | {
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154 | $sbuf = LOG4PHP_LINE_SEP . "<tr>" . LOG4PHP_LINE_SEP;
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155 |
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156 | $sbuf .= "<td>";
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157 |
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158 | $eventTime = (float)$event->getTimeStamp();
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159 | $eventStartTime = (float)LoggerLoggingEvent::getStartTime();
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160 | $sbuf .= number_format(($eventTime - $eventStartTime) * 1000, 0, '', '');
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161 | $sbuf .= "</td>" . LOG4PHP_LINE_SEP;
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162 |
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163 | $sbuf .= "<td title=\"" . $event->getThreadName() . " thread\">";
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164 | $sbuf .= $event->getThreadName();
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165 | $sbuf .= "</td>" . LOG4PHP_LINE_SEP;
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166 |
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167 | $sbuf .= "<td title=\"Level\">";
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168 |
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169 | $level = $event->getLevel();
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170 |
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171 | if ($level->equals(LoggerLevel::getLevelDebug())) {
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172 | $sbuf .= "<font color=\"#339933\">";
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173 | $sbuf .= $level->toString();
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174 | $sbuf .= "</font>";
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175 | }elseif($level->equals(LoggerLevel::getLevelWarn())) {
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176 | $sbuf .= "<font color=\"#993300\"><strong>";
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177 | $sbuf .= $level->toString();
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178 | $sbuf .= "</strong></font>";
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179 | } else {
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180 | $sbuf .= $level->toString();
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181 | }
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182 | $sbuf .= "</td>" . LOG4PHP_LINE_SEP;
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183 |
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184 | $sbuf .= "<td title=\"" . htmlentities($event->getLoggerName(), ENT_QUOTES) . " category\">";
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185 | $sbuf .= htmlentities($event->getLoggerName(), ENT_QUOTES);
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186 | $sbuf .= "</td>" . LOG4PHP_LINE_SEP;
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187 |
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188 | if ($this->locationInfo) {
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189 | $locInfo = $event->getLocationInformation();
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190 | $sbuf .= "<td>";
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191 | $sbuf .= htmlentities($locInfo->getFileName(), ENT_QUOTES). ':' . $locInfo->getLineNumber();
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192 | $sbuf .= "</td>" . LOG4PHP_LINE_SEP;
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193 | }
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194 |
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195 | $sbuf .= "<td title=\"Message\">";
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196 | $sbuf .= htmlentities($event->getRenderedMessage(), ENT_QUOTES);
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197 | $sbuf .= "</td>" . LOG4PHP_LINE_SEP;
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198 |
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199 | $sbuf .= "</tr>" . LOG4PHP_LINE_SEP;
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200 |
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201 | if ($event->getNDC() != null) {
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202 | $sbuf .= "<tr><td bgcolor=\"#EEEEEE\" style=\"font-size : xx-small;\" colspan=\"6\" title=\"Nested Diagnostic Context\">";
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203 | $sbuf .= "NDC: " . htmlentities($event->getNDC(), ENT_QUOTES);
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204 | $sbuf .= "</td></tr>" . LOG4PHP_LINE_SEP;
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205 | }
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206 |
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207 | return $sbuf;
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208 | }
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209 |
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210 | /**
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211 | * @return string Returns appropriate HTML headers.
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212 | */
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213 | function getHeader()
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214 | {
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215 | $sbuf = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">" . LOG4PHP_LINE_SEP;
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216 | $sbuf .= "<html>" . LOG4PHP_LINE_SEP;
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217 | $sbuf .= "<head>" . LOG4PHP_LINE_SEP;
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218 | $sbuf .= "<title>" . $this->title . "</title>" . LOG4PHP_LINE_SEP;
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219 | $sbuf .= "<style type=\"text/css\">" . LOG4PHP_LINE_SEP;
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220 | $sbuf .= "<!--" . LOG4PHP_LINE_SEP;
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221 | $sbuf .= "body, table {font-family: arial,sans-serif; font-size: x-small;}" . LOG4PHP_LINE_SEP;
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222 | $sbuf .= "th {background: #336699; color: #FFFFFF; text-align: left;}" . LOG4PHP_LINE_SEP;
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223 | $sbuf .= "-->" . LOG4PHP_LINE_SEP;
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224 | $sbuf .= "</style>" . LOG4PHP_LINE_SEP;
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225 | $sbuf .= "</head>" . LOG4PHP_LINE_SEP;
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226 | $sbuf .= "<body bgcolor=\"#FFFFFF\" topmargin=\"6\" leftmargin=\"6\">" . LOG4PHP_LINE_SEP;
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227 | $sbuf .= "<hr size=\"1\" noshade>" . LOG4PHP_LINE_SEP;
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228 | $sbuf .= "Log session start time " . strftime('%c', time()) . "<br>" . LOG4PHP_LINE_SEP;
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229 | $sbuf .= "<br>" . LOG4PHP_LINE_SEP;
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230 | $sbuf .= "<table cellspacing=\"0\" cellpadding=\"4\" border=\"1\" bordercolor=\"#224466\" width=\"100%\">" . LOG4PHP_LINE_SEP;
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231 | $sbuf .= "<tr>" . LOG4PHP_LINE_SEP;
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232 | $sbuf .= "<th>Time</th>" . LOG4PHP_LINE_SEP;
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233 | $sbuf .= "<th>Thread</th>" . LOG4PHP_LINE_SEP;
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234 | $sbuf .= "<th>Level</th>" . LOG4PHP_LINE_SEP;
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235 | $sbuf .= "<th>Category</th>" . LOG4PHP_LINE_SEP;
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236 | if ($this->locationInfo)
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237 | $sbuf .= "<th>File:Line</th>" . LOG4PHP_LINE_SEP;
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238 | $sbuf .= "<th>Message</th>" . LOG4PHP_LINE_SEP;
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239 | $sbuf .= "</tr>" . LOG4PHP_LINE_SEP;
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240 |
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241 | return $sbuf;
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242 | }
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243 |
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244 | /**
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245 | * @return string Returns the appropriate HTML footers.
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246 | */
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247 | function getFooter()
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248 | {
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249 | $sbuf = "</table>" . LOG4PHP_LINE_SEP;
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250 | $sbuf .= "<br>" . LOG4PHP_LINE_SEP;
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251 | $sbuf .= "</body></html>";
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252 |
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253 | return $sbuf;
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254 | }
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255 | }
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256 | ?> |
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