50 lines
1.4 KiB
PHP
50 lines
1.4 KiB
PHP
<?php
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/* Sanitize Google Fonts */
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function zeitfresser_sanitize_google_fonts( $input, $setting ) {
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// Get list of choices from the control associated with the setting.
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$choices = $setting->manager->get_control( $setting->id )->choices;
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// If the input is a valid key, return it; otherwise, return the default.
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return ( array_key_exists( $input, $choices ) ? $input : $setting->default );
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}
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function zeitfresser_sanitize_float( $input ) {
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return filter_var($input, FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
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}
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//checkbox sanitization function
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function zeitfresser_sanitize_checkbox( $input ) {
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//returns true if checkbox is checked
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return ( ( isset( $input ) && true == $input ) ? true : false );
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}
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function zeitfresser_sanitize_select( $input, $setting ) {
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// Ensure input is a slug.
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$input = sanitize_key( $input );
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// Get list of choices from the control associated with the setting.
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$choices = $setting->manager->get_control( $setting->id )->choices;
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// If the input is a valid key, return it; otherwise, return the default.
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return ( array_key_exists( $input, $choices ) ? $input : $setting->default );
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}
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function zeitfresser_sanitize_array( $value ){
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if ( is_array( $value ) ) {
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foreach ( $value as $key => $subvalue ) {
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$value[ $key ] = esc_attr( $subvalue );
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}
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return $value;
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}
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return esc_attr( $value );
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} |