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1 <?php |
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2 /** |
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3 * Date and Time Locale object |
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4 * |
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5 * @package WordPress |
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6 * @subpackage i18n |
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7 */ |
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8 |
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9 /** |
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10 * Class that loads the calendar locale. |
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11 * |
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12 * @since 2.1.0 |
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13 */ |
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14 class WP_Locale { |
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15 /** |
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16 * Stores the translated strings for the full weekday names. |
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17 * |
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18 * @since 2.1.0 |
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19 * @var array |
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20 * @access private |
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21 */ |
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22 var $weekday; |
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23 |
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24 /** |
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25 * Stores the translated strings for the one character weekday names. |
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26 * |
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27 * There is a hack to make sure that Tuesday and Thursday, as well |
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28 * as Sunday and Saturday don't conflict. See init() method for more. |
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29 * |
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30 * @see WP_Locale::init() for how to handle the hack. |
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31 * |
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32 * @since 2.1.0 |
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33 * @var array |
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34 * @access private |
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35 */ |
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36 var $weekday_initial; |
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37 |
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38 /** |
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39 * Stores the translated strings for the abbreviated weekday names. |
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40 * |
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41 * @since 2.1.0 |
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42 * @var array |
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43 * @access private |
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44 */ |
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45 var $weekday_abbrev; |
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46 |
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47 /** |
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48 * Stores the translated strings for the full month names. |
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49 * |
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50 * @since 2.1.0 |
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51 * @var array |
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52 * @access private |
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53 */ |
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54 var $month; |
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55 |
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56 /** |
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57 * Stores the translated strings for the abbreviated month names. |
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58 * |
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59 * @since 2.1.0 |
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60 * @var array |
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61 * @access private |
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62 */ |
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63 var $month_abbrev; |
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64 |
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65 /** |
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66 * Stores the translated strings for 'am' and 'pm'. |
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67 * |
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68 * Also the capalized versions. |
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69 * |
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70 * @since 2.1.0 |
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71 * @var array |
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72 * @access private |
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73 */ |
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74 var $meridiem; |
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75 |
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76 /** |
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77 * The text direction of the locale language. |
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78 * |
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79 * Default is left to right 'ltr'. |
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80 * |
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81 * @since 2.1.0 |
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82 * @var string |
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83 * @access private |
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84 */ |
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85 var $text_direction = 'ltr'; |
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86 |
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87 /** |
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88 * Imports the global version to the class property. |
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89 * |
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90 * @since 2.1.0 |
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91 * @var array |
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92 * @access private |
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93 */ |
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94 var $locale_vars = array('text_direction'); |
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95 |
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96 /** |
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97 * Sets up the translated strings and object properties. |
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98 * |
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99 * The method creates the translatable strings for various |
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100 * calendar elements. Which allows for specifying locale |
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101 * specific calendar names and text direction. |
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102 * |
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103 * @since 2.1.0 |
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104 * @access private |
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105 */ |
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106 function init() { |
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107 // The Weekdays |
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108 $this->weekday[0] = __('Sunday'); |
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109 $this->weekday[1] = __('Monday'); |
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110 $this->weekday[2] = __('Tuesday'); |
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111 $this->weekday[3] = __('Wednesday'); |
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112 $this->weekday[4] = __('Thursday'); |
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113 $this->weekday[5] = __('Friday'); |
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114 $this->weekday[6] = __('Saturday'); |
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115 |
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116 // The first letter of each day. The _%day%_initial suffix is a hack to make |
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117 // sure the day initials are unique. |
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118 $this->weekday_initial[__('Sunday')] = __('S_Sunday_initial'); |
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119 $this->weekday_initial[__('Monday')] = __('M_Monday_initial'); |
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120 $this->weekday_initial[__('Tuesday')] = __('T_Tuesday_initial'); |
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121 $this->weekday_initial[__('Wednesday')] = __('W_Wednesday_initial'); |
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122 $this->weekday_initial[__('Thursday')] = __('T_Thursday_initial'); |
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123 $this->weekday_initial[__('Friday')] = __('F_Friday_initial'); |
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124 $this->weekday_initial[__('Saturday')] = __('S_Saturday_initial'); |
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125 |
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126 foreach ($this->weekday_initial as $weekday_ => $weekday_initial_) { |
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127 $this->weekday_initial[$weekday_] = preg_replace('/_.+_initial$/', '', $weekday_initial_); |
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128 } |
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129 |
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130 // Abbreviations for each day. |
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131 $this->weekday_abbrev[__('Sunday')] = __('Sun'); |
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132 $this->weekday_abbrev[__('Monday')] = __('Mon'); |
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133 $this->weekday_abbrev[__('Tuesday')] = __('Tue'); |
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134 $this->weekday_abbrev[__('Wednesday')] = __('Wed'); |
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135 $this->weekday_abbrev[__('Thursday')] = __('Thu'); |
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136 $this->weekday_abbrev[__('Friday')] = __('Fri'); |
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137 $this->weekday_abbrev[__('Saturday')] = __('Sat'); |
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138 |
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139 // The Months |
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140 $this->month['01'] = __('January'); |
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141 $this->month['02'] = __('February'); |
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142 $this->month['03'] = __('March'); |
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143 $this->month['04'] = __('April'); |
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144 $this->month['05'] = __('May'); |
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145 $this->month['06'] = __('June'); |
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146 $this->month['07'] = __('July'); |
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147 $this->month['08'] = __('August'); |
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148 $this->month['09'] = __('September'); |
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149 $this->month['10'] = __('October'); |
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150 $this->month['11'] = __('November'); |
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151 $this->month['12'] = __('December'); |
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152 |
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153 // Abbreviations for each month. Uses the same hack as above to get around the |
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154 // 'May' duplication. |
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155 $this->month_abbrev[__('January')] = __('Jan_January_abbreviation'); |
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156 $this->month_abbrev[__('February')] = __('Feb_February_abbreviation'); |
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157 $this->month_abbrev[__('March')] = __('Mar_March_abbreviation'); |
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158 $this->month_abbrev[__('April')] = __('Apr_April_abbreviation'); |
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159 $this->month_abbrev[__('May')] = __('May_May_abbreviation'); |
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160 $this->month_abbrev[__('June')] = __('Jun_June_abbreviation'); |
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161 $this->month_abbrev[__('July')] = __('Jul_July_abbreviation'); |
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162 $this->month_abbrev[__('August')] = __('Aug_August_abbreviation'); |
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163 $this->month_abbrev[__('September')] = __('Sep_September_abbreviation'); |
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164 $this->month_abbrev[__('October')] = __('Oct_October_abbreviation'); |
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165 $this->month_abbrev[__('November')] = __('Nov_November_abbreviation'); |
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166 $this->month_abbrev[__('December')] = __('Dec_December_abbreviation'); |
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167 |
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168 foreach ($this->month_abbrev as $month_ => $month_abbrev_) { |
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169 $this->month_abbrev[$month_] = preg_replace('/_.+_abbreviation$/', '', $month_abbrev_); |
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170 } |
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171 |
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172 // The Meridiems |
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173 $this->meridiem['am'] = __('am'); |
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174 $this->meridiem['pm'] = __('pm'); |
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175 $this->meridiem['AM'] = __('AM'); |
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176 $this->meridiem['PM'] = __('PM'); |
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177 |
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178 // Numbers formatting |
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179 // See http://php.net/number_format |
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180 |
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181 /* translators: $decimals argument for http://php.net/number_format, default is 0 */ |
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182 $trans = __('number_format_decimals'); |
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183 $this->number_format['decimals'] = ('number_format_decimals' == $trans) ? 0 : $trans; |
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184 |
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185 /* translators: $dec_point argument for http://php.net/number_format, default is . */ |
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186 $trans = __('number_format_decimal_point'); |
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187 $this->number_format['decimal_point'] = ('number_format_decimal_point' == $trans) ? '.' : $trans; |
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188 |
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189 /* translators: $thousands_sep argument for http://php.net/number_format, default is , */ |
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190 $trans = __('number_format_thousands_sep'); |
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191 $this->number_format['thousands_sep'] = ('number_format_thousands_sep' == $trans) ? ',' : $trans; |
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192 |
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193 // Import global locale vars set during inclusion of $locale.php. |
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194 foreach ( (array) $this->locale_vars as $var ) { |
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195 if ( isset($GLOBALS[$var]) ) |
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196 $this->$var = $GLOBALS[$var]; |
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197 } |
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198 |
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199 } |
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200 |
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201 /** |
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202 * Retrieve the full translated weekday word. |
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203 * |
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204 * Week starts on translated Sunday and can be fetched |
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205 * by using 0 (zero). So the week starts with 0 (zero) |
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206 * and ends on Saturday with is fetched by using 6 (six). |
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207 * |
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208 * @since 2.1.0 |
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209 * @access public |
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210 * |
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211 * @param int $weekday_number 0 for Sunday through 6 Saturday |
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212 * @return string Full translated weekday |
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213 */ |
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214 function get_weekday($weekday_number) { |
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215 return $this->weekday[$weekday_number]; |
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216 } |
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217 |
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218 /** |
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219 * Retrieve the translated weekday initial. |
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220 * |
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221 * The weekday initial is retrieved by the translated |
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222 * full weekday word. When translating the weekday initial |
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223 * pay attention to make sure that the starting letter does |
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224 * not conflict. |
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225 * |
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226 * @since 2.1.0 |
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227 * @access public |
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228 * |
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229 * @param string $weekday_name |
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230 * @return string |
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231 */ |
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232 function get_weekday_initial($weekday_name) { |
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233 return $this->weekday_initial[$weekday_name]; |
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234 } |
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235 |
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236 /** |
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237 * Retrieve the translated weekday abbreviation. |
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238 * |
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239 * The weekday abbreviation is retrieved by the translated |
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240 * full weekday word. |
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241 * |
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242 * @since 2.1.0 |
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243 * @access public |
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244 * |
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245 * @param string $weekday_name Full translated weekday word |
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246 * @return string Translated weekday abbreviation |
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247 */ |
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248 function get_weekday_abbrev($weekday_name) { |
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249 return $this->weekday_abbrev[$weekday_name]; |
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250 } |
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251 |
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252 /** |
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253 * Retrieve the full translated month by month number. |
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254 * |
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255 * The $month_number parameter has to be a string |
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256 * because it must have the '0' in front of any number |
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257 * that is less than 10. Starts from '01' and ends at |
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258 * '12'. |
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259 * |
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260 * You can use an integer instead and it will add the |
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261 * '0' before the numbers less than 10 for you. |
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262 * |
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263 * @since 2.1.0 |
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264 * @access public |
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265 * |
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266 * @param string|int $month_number '01' through '12' |
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267 * @return string Translated full month name |
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268 */ |
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269 function get_month($month_number) { |
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270 return $this->month[zeroise($month_number, 2)]; |
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271 } |
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272 |
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273 /** |
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274 * Retrieve translated version of month abbreviation string. |
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275 * |
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276 * The $month_name parameter is expected to be the translated or |
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277 * translatable version of the month. |
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278 * |
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279 * @since 2.1.0 |
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280 * @access public |
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281 * |
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282 * @param string $month_name Translated month to get abbreviated version |
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283 * @return string Translated abbreviated month |
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284 */ |
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285 function get_month_abbrev($month_name) { |
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286 return $this->month_abbrev[$month_name]; |
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287 } |
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288 |
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289 /** |
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290 * Retrieve translated version of meridiem string. |
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291 * |
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292 * The $meridiem parameter is expected to not be translated. |
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293 * |
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294 * @since 2.1.0 |
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295 * @access public |
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296 * |
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297 * @param string $meridiem Either 'am', 'pm', 'AM', or 'PM'. Not translated version. |
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298 * @return string Translated version |
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299 */ |
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300 function get_meridiem($meridiem) { |
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301 return $this->meridiem[$meridiem]; |
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302 } |
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303 |
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304 /** |
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305 * Global variables are deprecated. For backwards compatibility only. |
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306 * |
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307 * @deprecated For backwards compatibility only. |
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308 * @access private |
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309 * |
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310 * @since 2.1.0 |
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311 */ |
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312 function register_globals() { |
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313 $GLOBALS['weekday'] = $this->weekday; |
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314 $GLOBALS['weekday_initial'] = $this->weekday_initial; |
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315 $GLOBALS['weekday_abbrev'] = $this->weekday_abbrev; |
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316 $GLOBALS['month'] = $this->month; |
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317 $GLOBALS['month_abbrev'] = $this->month_abbrev; |
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318 } |
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319 |
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320 /** |
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321 * PHP4 style constructor which calls helper methods to set up object variables |
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322 * |
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323 * @uses WP_Locale::init() |
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324 * @uses WP_Locale::register_globals() |
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325 * @since 2.1.0 |
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326 * |
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327 * @return WP_Locale |
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328 */ |
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329 function WP_Locale() { |
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330 $this->init(); |
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331 $this->register_globals(); |
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332 } |
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333 } |
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334 |
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335 ?> |