21 lines
833 B
PHP
21 lines
833 B
PHP
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<?php
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/**
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* - url: A url to link to. Can include placeholders for variables using the {{0}} notation
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* - url_vars: ordered list of parameters, to be used as replacements in the url (first parameter would replace {{0}} for example)
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*/
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if (!empty($field['url_vars']) && !empty($field['url'])) {
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if (!is_array($field['url_vars'])) {
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$field['url_vars'] = [$field['url_vars']];
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}
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foreach ($field['url_vars'] as $k => $path) {
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$field['url'] = str_replace('{{' . $k . '}}', $this->Hash->extract($row, $path)[0], $field['url']);
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}
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}
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echo sprintf(
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'<a href="%s" title="%s">%s</a>',
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empty($field['name']) ? h($field['url']) : h($field['name']),
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empty($field['name']) ? h($field['url']) : h($field['name']),
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h($field['url'])
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);
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?>
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