27 lines
1.9 KiB
Plaintext
27 lines
1.9 KiB
Plaintext
<?php
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/**
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* @file
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* Defines numeric field types.
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*/
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/**
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* Implements hook_help().
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*/
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function number_help($path, $arg) {
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switch ($path) {
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case 'admin/help#number':
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$output = '';
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$output .= '<h3>' . t('About') . '</h3>';
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$output .= '<p>' . t('The Number module allows you to create fields that contain various types of numeric data. See the <a href="!field">Field module help</a> and the <a href="!field_ui">Field UI help</a> pages for general information on fields and how to create and manage them. For more information, see the <a href="!number_do">online documentation for the Number module</a>.', array('!field' => \Drupal::url('help.page', array('name' => 'field')), '!field_ui' => \Drupal::url('help.page', array('name' => 'field_ui')), '!number_do' => 'https://drupal.org/documentation/modules/number')) . '</p>';
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$output .= '<h3>' . t('Uses') . '</h3>';
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$output .= '<dl>';
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$output .= '<dt>' . t('Managing and displaying number fields') . '</dt>';
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$output .= '<dd>' . t('The <em>settings</em> and the <em>display</em> of the number fields can be configured separately. See the <a href="!field_ui">Field UI help</a> for more information on how to manage fields and their display.', array('!field_ui' => \Drupal::url('help.page', array('name' => 'field_ui')))) . '</dd>';
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$output .= '<dt>' . t('Choosing number field type') . '</dt>';
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$output .= '<dd>' . t('When you add a number field you can choose from three types: <em>decimal</em>, <em>float</em>, or <em>integer</em>. The <em>decimal</em> number field type allows users to enter exact decimal values. The <em>float</em> number field type allows users to enter approximate decimal values. The <em>integer</em> number field type allows users to enter whole numbers, such as years (for example, 2012) or values (for example, 1, 2, 5, 305). It does not allow decimals.') . '</dd>';
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$output .= '</dl>';
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return $output;
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}
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}
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