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1 <?php |
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2 |
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3 function getPost($post = NULL) { |
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4 include('post.php'); |
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5 } |
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6 |
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7 function getSearch($q = NULL) { |
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8 include('searchform.php'); |
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9 } |
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10 |
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11 if ( function_exists('register_sidebar') ) |
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12 { |
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13 register_sidebar |
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14 ( array |
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15 ( |
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16 'name' => 'Sidebar-Single', |
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17 'before_widget' => '<div class="bottombar">', |
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18 'after_widget' => '</div>', |
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19 'before_title' => '<h2 class="widgettitle">', |
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20 'after_title' => '</h2>', |
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21 ) |
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22 ); |
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23 register_sidebar |
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24 ( array |
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25 ( |
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26 'name' => 'Sidebar-Single-home', |
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27 'before_widget' => '<div class="bottombar">', |
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28 'after_widget' => '</div>', |
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29 'before_title' => '<h2 class="widgettitle">', |
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30 'after_title' => '</h2>', |
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31 ) |
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32 ); |
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33 register_sidebar |
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34 ( array |
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35 ( |
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36 'name' => 'Bottom-Left', |
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37 'before_widget' => '<div class="bottombar">', |
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38 'after_widget' => '</div>', |
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39 'before_title' => '<h2 class="widgettitle">', |
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40 'after_title' => '</h2>', |
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41 ) |
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42 ); |
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43 register_sidebar |
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44 ( array |
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45 ( |
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46 'name' => 'Bottom-Middle', |
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47 'before_widget' => '<div class="bottombar">', |
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48 'after_widget' => '</div>', |
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49 'before_title' => '<h2 class="widgettitle">', |
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50 'after_title' => '</h2>', |
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51 ) |
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52 ); |
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53 register_sidebar |
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54 ( array |
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55 ( |
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56 'name' => 'Bottom-Right', |
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57 'before_widget' => '<div class="bottombar">', |
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58 'after_widget' => '</div>', |
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59 'before_title' => '<h2 class="widgettitle">', |
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60 'after_title' => '</h2>', |
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61 ) |
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62 ); |
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63 } |
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64 |
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65 |
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66 |
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67 # Displays a list of categories |
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68 function cy_list_categories($Eparam='') { |
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69 |
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70 $categories = get_categories('hide_empty=1'.$Eparam); |
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71 $first = true; $count = 0; |
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72 foreach ($categories as $category) { |
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73 $count++; if ($count>6) break; // limit to 5 |
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74 if ($category->parent<1) { |
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75 if ($first) { $first = false; $f = ' class="f"'; } else { $f = ''; } |
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76 |
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77 echo ('<li '.$f.'>'); |
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78 echo ('<a href="'.get_category_link($category->cat_ID).'">'.$category->name.' '.$raquo.'</a>'); |
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79 |
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80 |
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81 echo '<ul>'; |
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82 $category_posts=get_posts('category='.$category->cat_ID); |
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83 $count2=0; |
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84 foreach($category_posts as $post) { |
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85 $count2++; if ($count2>6) break; |
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86 echo '<li><a href="'.$post->guid.'">'.$post->post_title.'</a></li>'; |
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87 }; |
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88 echo "</ul></li>"; |
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89 |
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90 |
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91 } |
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92 } |
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93 } |
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94 |
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95 # Displays a list of categories |
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96 function dp_list_categories($Eparam='') { |
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97 |
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98 $categories = get_categories('hide_empty=1'.$Eparam); |
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99 $first = true; $count = 0; |
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100 foreach ($categories as $category) { |
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101 $count++; if ($count>6) break; // limit to 5 |
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102 if ($category->parent<1) { |
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103 // if ($first) { $first = false; $f = ' class="f"'; } else { $f = ''; } |
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104 |
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105 echo ('<li class="menu-h-li">'); |
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106 echo ('<a href="'.get_category_link($category->cat_ID).'">'.$category->name.' '.$raquo.'</a>'); |
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107 |
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108 |
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109 echo '<ul>'; |
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110 $category_posts=get_posts('category='.$category->cat_ID); |
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111 $count2=0; |
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112 foreach($category_posts as $post) { |
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113 $count2++; if ($count2>6) break; |
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114 echo '<li class="menu-h-li2"><a href="'.$post->guid.'">'.$post->post_title.'</a></li>'; |
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115 }; |
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116 echo "</ul></li>"; |
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117 |
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118 |
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119 } |
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120 } |
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121 } |
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122 |
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123 function dp_list_posts($Eparam='') { |
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124 |
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125 $category_posts = get_posts($Eparam); |
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126 |
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127 foreach($category_posts as $post) { |
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128 echo '<li><a href="'.$post->guid.'">'.$post->post_title.'</a></li>'; |
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129 }; |
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130 } |
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131 |
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132 |
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133 /* |
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134 Plugin Name: Get The Image |
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135 Plugin URI: http://justintadlock.com/archives/2008/05/27/get-the-image-wordpress-plugin |
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136 Description: This is a highly intuitive script that gets an image either by custom field input or post attachment. |
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137 Version: 0.1 Beta |
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138 Author: Justin Tadlock |
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139 Author URI: http://justintadlock.com |
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140 License: GPL |
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141 */ |
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142 |
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143 /*********************************************************** |
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144 Catchall function for getting images |
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145 ***********************************************************/ |
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146 function get_the_image($arr = false, $default_size = 'medium', $default_img = false) { |
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147 global $post; |
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148 $cf_array = load_the_image($arr, $post, $default_size); |
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149 $image = display_the_image($cf_array, $post, $default_size, $default_img); |
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150 if($image == false) $image = '<!-- No images were added to this post. -->'; |
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151 return $image; |
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152 } |
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153 |
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154 /*********************************************************** |
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155 Catchall function for getting images with a link |
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156 ***********************************************************/ |
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157 function get_the_image_link($arr = false, $default_size = 'medium', $default_img = false) { |
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158 global $post; |
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159 $cf_array = load_the_image($arr, $post, $default_size); |
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160 $image = display_the_image($cf_array, $post, $default_size, $default_img); |
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161 |
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162 if($image == false) : |
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163 $image_link = '<!-- No images were added to this post. -->'; |
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164 else : |
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165 $post_perm = get_permalink($post->ID); |
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166 $image_link = "<a href=\"$post_perm\" title=\"$post->post_title\">$image</a>"; |
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167 endif; |
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168 return $image_link; |
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169 } |
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170 |
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171 /*********************************************************** |
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172 Function for loading an image |
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173 ***********************************************************/ |
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174 function load_the_image($custom_fields = false, $en_post, $default_size) { |
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175 |
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176 // Checks only if there are custom fields to check for |
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177 if(isset($custom_fields)) { |
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178 |
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179 // Loop through the custom fields, checking for images or video |
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180 $i = 0; |
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181 while(strcmp($image[0],'') == 0 && $i <= sizeof($custom_fields)) { |
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182 |
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183 // Check custom field values for image, image alt text, and image class |
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184 $image = get_post_custom_values($key = $custom_fields[$i]); |
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185 $image_alt = get_post_custom_values($key = $custom_fields[$i] . ' Alt'); |
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186 $image_class = get_post_custom_values($key = $custom_fields[$i] . ' Class'); |
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187 // Convert custom field key name to image class |
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188 $img_class = $custom_fields[$i]; |
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189 $img_class = strtolower($img_class); |
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190 $img_class = str_replace (" ", "-", $img_class); |
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191 |
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192 // Add space to image class if user inputs an extra class |
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193 if($image_class == true) $image_class .= ' '; |
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194 |
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195 // Add user image class to default image classes |
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196 if($default_size == 'thumbnail' && $img_class == 'thumbnail') $image_class .= $default_size; |
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197 elseif($default_size == 'medium' && $img_class == 'medium') $image_class .= $default_size; |
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198 elseif($default_size == 'full' && $img_class == 'full') $image_class .= $default_size; |
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199 else $image_class .= $img_class . ' ' . $default_size; |
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200 |
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201 $i++; |
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202 } // End while loop |
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203 } // End check for custom field image |
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204 |
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205 // If there is no image set through custom fields, check post attachments |
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206 if($image == false && $default_size == true) { |
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207 $img_att_arr = find_attachment_image($custom_fields[0], $en_post, $default_size); |
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208 if(strcmp($image_att_arr[0],'') == 0) : |
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209 $image = $img_att_arr[0]; |
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210 $image_class = $img_att_arr[1]; |
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211 $image_alt = false; |
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212 else : |
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213 $image = false; $image_alt = false; $image_class = false; |
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214 endif; |
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215 } |
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216 |
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217 // Return array with an image, image alt, and image class |
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218 return array($image, $image_alt, $image_class); |
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219 } |
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220 |
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221 /*********************************************************** |
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222 Function for displaying an image |
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223 ***********************************************************/ |
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224 function display_the_image($cf_array = false, $en_post = false, $default_size = false, $default_img = false) { |
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225 |
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226 // Set nice names for image info |
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227 if($cf_array[0] == false && $default_img == true) : |
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228 $image[0] = $default_img; |
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229 $image_class = $default_size; |
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230 else : |
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231 $image = $cf_array[0]; |
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232 $image_alt = $cf_array[1]; |
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233 $image_class = $cf_array[2]; |
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234 endif; |
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235 |
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236 // If there's any kind of image for this post |
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237 if(isset($image[0]) && strcmp($image[0],'') != 0) : |
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238 // Open img tag |
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239 $output = '<img src="'.$image[0].'"'; |
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240 $output .= ' alt="'; |
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241 // Image alt text |
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242 if(isset($image_alt[0]) && strcmp($image_alt[0],'') != 0) $output .= $image_alt[0]; |
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243 else $output .= $en_post->post_title; |
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244 // Image class |
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245 $output .= '" class="'; |
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246 if(isset($image_class[0])) $output .= $image_class; |
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247 else $output .= 'left'; |
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248 // Close img tag |
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249 $output .= '" />'; |
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250 // If there's no image |
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251 else : |
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252 $output = false; |
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253 endif; |
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254 // Return the image |
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255 return $output; |
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256 } |
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257 |
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258 /*********************************************************** |
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259 Function for finding an attachment image. |
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260 Only called if no custom field images are set. |
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261 ***********************************************************/ |
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262 function find_attachment_image($custom_fields = false, $en_post = false, $default_size = 'medium') { |
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263 |
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264 $custom = $custom_fields; |
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265 $custom = strtolower($custom); |
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266 $custom = str_replace (" ", "-", $custom); |
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267 // Don't repeat the same class name |
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268 if($custom == 'thumbnail' || $custom == 'medium' || $custom == 'full') $img_class = $default_size; |
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269 else $img_class = $custom . ' ' . $default_size; |
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270 |
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271 $attachments = get_children("post_parent=$en_post->ID&post_type=attachment&post_mime_type=image&orderby=\"menu_order ASC, ID ASC\"&numberposts=1"); |
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272 if($attachments == true) : |
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273 foreach($attachments as $id => $attachment) : |
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274 $img = wp_get_attachment_image_src($id, $default_size); |
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275 $img_arr[0] = $img; |
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276 endforeach; |
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277 $img_arr[1] = $img_class; |
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278 else : |
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279 $img_arr = false; |
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280 endif; |
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281 return $img_arr; |
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282 } |
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283 ?> |