acceptance.php
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count.php
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date.php
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file.php
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number.php
7 years ago
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recaptcha.php
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textarea.php
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number.php
234 lines
| 1 | <?php |
| 2 | /** |
| 3 | ** A base module for the following types of tags: |
| 4 | ** [number] and [number*] # Number |
| 5 | ** [range] and [range*] # Range |
| 6 | **/ |
| 7 | |
| 8 | /* form_tag handler */ |
| 9 | |
| 10 | add_action( 'wpcf7_init', 'wpcf7_add_form_tag_number', 10, 0 ); |
| 11 | |
| 12 | function wpcf7_add_form_tag_number() { |
| 13 | wpcf7_add_form_tag( array( 'number', 'number*', 'range', 'range*' ), |
| 14 | 'wpcf7_number_form_tag_handler', array( 'name-attr' => true ) ); |
| 15 | } |
| 16 | |
| 17 | function wpcf7_number_form_tag_handler( $tag ) { |
| 18 | if ( empty( $tag->name ) ) { |
| 19 | return ''; |
| 20 | } |
| 21 | |
| 22 | $validation_error = wpcf7_get_validation_error( $tag->name ); |
| 23 | |
| 24 | $class = wpcf7_form_controls_class( $tag->type ); |
| 25 | |
| 26 | $class .= ' wpcf7-validates-as-number'; |
| 27 | |
| 28 | if ( $validation_error ) { |
| 29 | $class .= ' wpcf7-not-valid'; |
| 30 | } |
| 31 | |
| 32 | $atts = array(); |
| 33 | |
| 34 | $atts['class'] = $tag->get_class_option( $class ); |
| 35 | $atts['id'] = $tag->get_id_option(); |
| 36 | $atts['tabindex'] = $tag->get_option( 'tabindex', 'signed_int', true ); |
| 37 | $atts['min'] = $tag->get_option( 'min', 'signed_int', true ); |
| 38 | $atts['max'] = $tag->get_option( 'max', 'signed_int', true ); |
| 39 | $atts['step'] = $tag->get_option( 'step', 'int', true ); |
| 40 | |
| 41 | if ( $tag->has_option( 'readonly' ) ) { |
| 42 | $atts['readonly'] = 'readonly'; |
| 43 | } |
| 44 | |
| 45 | if ( $tag->is_required() ) { |
| 46 | $atts['aria-required'] = 'true'; |
| 47 | } |
| 48 | |
| 49 | $atts['aria-invalid'] = $validation_error ? 'true' : 'false'; |
| 50 | |
| 51 | $value = (string) reset( $tag->values ); |
| 52 | |
| 53 | if ( $tag->has_option( 'placeholder' ) |
| 54 | or $tag->has_option( 'watermark' ) ) { |
| 55 | $atts['placeholder'] = $value; |
| 56 | $value = ''; |
| 57 | } |
| 58 | |
| 59 | $value = $tag->get_default_option( $value ); |
| 60 | |
| 61 | $value = wpcf7_get_hangover( $tag->name, $value ); |
| 62 | |
| 63 | $atts['value'] = $value; |
| 64 | |
| 65 | if ( wpcf7_support_html5() ) { |
| 66 | $atts['type'] = $tag->basetype; |
| 67 | } else { |
| 68 | $atts['type'] = 'text'; |
| 69 | } |
| 70 | |
| 71 | $atts['name'] = $tag->name; |
| 72 | |
| 73 | $atts = wpcf7_format_atts( $atts ); |
| 74 | |
| 75 | $html = sprintf( |
| 76 | '<span class="wpcf7-form-control-wrap %1$s"><input %2$s />%3$s</span>', |
| 77 | sanitize_html_class( $tag->name ), $atts, $validation_error ); |
| 78 | |
| 79 | return $html; |
| 80 | } |
| 81 | |
| 82 | |
| 83 | /* Validation filter */ |
| 84 | |
| 85 | add_filter( 'wpcf7_validate_number', 'wpcf7_number_validation_filter', 10, 2 ); |
| 86 | add_filter( 'wpcf7_validate_number*', 'wpcf7_number_validation_filter', 10, 2 ); |
| 87 | add_filter( 'wpcf7_validate_range', 'wpcf7_number_validation_filter', 10, 2 ); |
| 88 | add_filter( 'wpcf7_validate_range*', 'wpcf7_number_validation_filter', 10, 2 ); |
| 89 | |
| 90 | function wpcf7_number_validation_filter( $result, $tag ) { |
| 91 | $name = $tag->name; |
| 92 | |
| 93 | $value = isset( $_POST[$name] ) |
| 94 | ? trim( strtr( (string) $_POST[$name], "\n", " " ) ) |
| 95 | : ''; |
| 96 | |
| 97 | $min = $tag->get_option( 'min', 'signed_int', true ); |
| 98 | $max = $tag->get_option( 'max', 'signed_int', true ); |
| 99 | |
| 100 | if ( $tag->is_required() and '' == $value ) { |
| 101 | $result->invalidate( $tag, wpcf7_get_message( 'invalid_required' ) ); |
| 102 | } elseif ( '' != $value and ! wpcf7_is_number( $value ) ) { |
| 103 | $result->invalidate( $tag, wpcf7_get_message( 'invalid_number' ) ); |
| 104 | } elseif ( '' != $value and '' != $min and (float) $value < (float) $min ) { |
| 105 | $result->invalidate( $tag, wpcf7_get_message( 'number_too_small' ) ); |
| 106 | } elseif ( '' != $value and '' != $max and (float) $max < (float) $value ) { |
| 107 | $result->invalidate( $tag, wpcf7_get_message( 'number_too_large' ) ); |
| 108 | } |
| 109 | |
| 110 | return $result; |
| 111 | } |
| 112 | |
| 113 | |
| 114 | /* Messages */ |
| 115 | |
| 116 | add_filter( 'wpcf7_messages', 'wpcf7_number_messages', 10, 1 ); |
| 117 | |
| 118 | function wpcf7_number_messages( $messages ) { |
| 119 | return array_merge( $messages, array( |
| 120 | 'invalid_number' => array( |
| 121 | 'description' => __( "Number format that the sender entered is invalid", 'contact-form-7' ), |
| 122 | 'default' => __( "The number format is invalid.", 'contact-form-7' ) |
| 123 | ), |
| 124 | |
| 125 | 'number_too_small' => array( |
| 126 | 'description' => __( "Number is smaller than minimum limit", 'contact-form-7' ), |
| 127 | 'default' => __( "The number is smaller than the minimum allowed.", 'contact-form-7' ) |
| 128 | ), |
| 129 | |
| 130 | 'number_too_large' => array( |
| 131 | 'description' => __( "Number is larger than maximum limit", 'contact-form-7' ), |
| 132 | 'default' => __( "The number is larger than the maximum allowed.", 'contact-form-7' ) |
| 133 | ), |
| 134 | ) ); |
| 135 | } |
| 136 | |
| 137 | |
| 138 | /* Tag generator */ |
| 139 | |
| 140 | add_action( 'wpcf7_admin_init', 'wpcf7_add_tag_generator_number', 18, 0 ); |
| 141 | |
| 142 | function wpcf7_add_tag_generator_number() { |
| 143 | $tag_generator = WPCF7_TagGenerator::get_instance(); |
| 144 | $tag_generator->add( 'number', __( 'number', 'contact-form-7' ), |
| 145 | 'wpcf7_tag_generator_number' ); |
| 146 | } |
| 147 | |
| 148 | function wpcf7_tag_generator_number( $contact_form, $args = '' ) { |
| 149 | $args = wp_parse_args( $args, array() ); |
| 150 | $type = 'number'; |
| 151 | |
| 152 | $description = __( "Generate a form-tag for a field for numeric value input. For more details, see %s.", 'contact-form-7' ); |
| 153 | |
| 154 | $desc_link = wpcf7_link( __( 'https://contactform7.com/number-fields/', 'contact-form-7' ), __( 'Number Fields', 'contact-form-7' ) ); |
| 155 | |
| 156 | ?> |
| 157 | <div class="control-box"> |
| 158 | <fieldset> |
| 159 | <legend><?php echo sprintf( esc_html( $description ), $desc_link ); ?></legend> |
| 160 | |
| 161 | <table class="form-table"> |
| 162 | <tbody> |
| 163 | <tr> |
| 164 | <th scope="row"><?php echo esc_html( __( 'Field type', 'contact-form-7' ) ); ?></th> |
| 165 | <td> |
| 166 | <fieldset> |
| 167 | <legend class="screen-reader-text"><?php echo esc_html( __( 'Field type', 'contact-form-7' ) ); ?></legend> |
| 168 | <select name="tagtype"> |
| 169 | <option value="number" selected="selected"><?php echo esc_html( __( 'Spinbox', 'contact-form-7' ) ); ?></option> |
| 170 | <option value="range"><?php echo esc_html( __( 'Slider', 'contact-form-7' ) ); ?></option> |
| 171 | </select> |
| 172 | <br /> |
| 173 | <label><input type="checkbox" name="required" /> <?php echo esc_html( __( 'Required field', 'contact-form-7' ) ); ?></label> |
| 174 | </fieldset> |
| 175 | </td> |
| 176 | </tr> |
| 177 | |
| 178 | <tr> |
| 179 | <th scope="row"><label for="<?php echo esc_attr( $args['content'] . '-name' ); ?>"><?php echo esc_html( __( 'Name', 'contact-form-7' ) ); ?></label></th> |
| 180 | <td><input type="text" name="name" class="tg-name oneline" id="<?php echo esc_attr( $args['content'] . '-name' ); ?>" /></td> |
| 181 | </tr> |
| 182 | |
| 183 | <tr> |
| 184 | <th scope="row"><label for="<?php echo esc_attr( $args['content'] . '-values' ); ?>"><?php echo esc_html( __( 'Default value', 'contact-form-7' ) ); ?></label></th> |
| 185 | <td><input type="text" name="values" class="oneline" id="<?php echo esc_attr( $args['content'] . '-values' ); ?>" /><br /> |
| 186 | <label><input type="checkbox" name="placeholder" class="option" /> <?php echo esc_html( __( 'Use this text as the placeholder of the field', 'contact-form-7' ) ); ?></label></td> |
| 187 | </tr> |
| 188 | |
| 189 | <tr> |
| 190 | <th scope="row"><?php echo esc_html( __( 'Range', 'contact-form-7' ) ); ?></th> |
| 191 | <td> |
| 192 | <fieldset> |
| 193 | <legend class="screen-reader-text"><?php echo esc_html( __( 'Range', 'contact-form-7' ) ); ?></legend> |
| 194 | <label> |
| 195 | <?php echo esc_html( __( 'Min', 'contact-form-7' ) ); ?> |
| 196 | <input type="number" name="min" class="numeric option" /> |
| 197 | </label> |
| 198 | – |
| 199 | <label> |
| 200 | <?php echo esc_html( __( 'Max', 'contact-form-7' ) ); ?> |
| 201 | <input type="number" name="max" class="numeric option" /> |
| 202 | </label> |
| 203 | </fieldset> |
| 204 | </td> |
| 205 | </tr> |
| 206 | |
| 207 | <tr> |
| 208 | <th scope="row"><label for="<?php echo esc_attr( $args['content'] . '-id' ); ?>"><?php echo esc_html( __( 'Id attribute', 'contact-form-7' ) ); ?></label></th> |
| 209 | <td><input type="text" name="id" class="idvalue oneline option" id="<?php echo esc_attr( $args['content'] . '-id' ); ?>" /></td> |
| 210 | </tr> |
| 211 | |
| 212 | <tr> |
| 213 | <th scope="row"><label for="<?php echo esc_attr( $args['content'] . '-class' ); ?>"><?php echo esc_html( __( 'Class attribute', 'contact-form-7' ) ); ?></label></th> |
| 214 | <td><input type="text" name="class" class="classvalue oneline option" id="<?php echo esc_attr( $args['content'] . '-class' ); ?>" /></td> |
| 215 | </tr> |
| 216 | </tbody> |
| 217 | </table> |
| 218 | </fieldset> |
| 219 | </div> |
| 220 | |
| 221 | <div class="insert-box"> |
| 222 | <input type="text" name="<?php echo $type; ?>" class="tag code" readonly="readonly" onfocus="this.select()" /> |
| 223 | |
| 224 | <div class="submitbox"> |
| 225 | <input type="button" class="button button-primary insert-tag" value="<?php echo esc_attr( __( 'Insert Tag', 'contact-form-7' ) ); ?>" /> |
| 226 | </div> |
| 227 | |
| 228 | <br class="clear" /> |
| 229 | |
| 230 | <p class="description mail-tag"><label for="<?php echo esc_attr( $args['content'] . '-mailtag' ); ?>"><?php echo sprintf( esc_html( __( "To use the value input through this field in a mail field, you need to insert the corresponding mail-tag (%s) into the field on the Mail tab.", 'contact-form-7' ) ), '<strong><span class="mail-tag"></span></strong>' ); ?><input type="text" class="mail-tag code hidden" readonly="readonly" id="<?php echo esc_attr( $args['content'] . '-mailtag' ); ?>" /></label></p> |
| 231 | </div> |
| 232 | <?php |
| 233 | } |
| 234 |