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PATH: home / centosnipponia / public_html / lifannl / wp-content / themes / sydney-pro-ii / inc / customizer

<?php
/**
 * Sanitize functions
 *
 * @package Sydney
 */

/**
 * Selects
 */
function sydney_sanitize_select( $input, $setting ){
          
    $input = sanitize_key($input);

$choices = $setting->manager->get_control( $setting->id )->choices;
                      
    return ( array_key_exists( $input, $choices ) ? $input : $setting->default );                
      
}

/**
 * Sanitize blog elements
 */
function sydney_sanitize_blog_meta_elements( $input ) {
    $input     = (array) $input;
    $sanitized = array();

foreach ( $input as $sub_value ) {
        if ( in_array( $sub_value, array( 'post_date', 'post_categories', 'post_author', 'post_comments', 'reading_time', 'updated_date', 'custom_field' ), true ) ) {
            $sanitized[] = $sub_value;
        }
    }
    return $sanitized;
}

function sydney_sanitize_single_meta_elements( $input ) {
    $input     = (array) $input;
    $sanitized = array();

foreach ( $input as $sub_value ) {
        if ( in_array( $sub_value, array( 'sydney_posted_on', 'sydney_posted_by', 'sydney_post_categories', 'sydney_entry_comments', 'sydney_reading_time', 'sydney_updated_date', 'sydney_meta_custom_field' ), true ) ) {
            $sanitized[] = $sub_value;
        }
    }
    return $sanitized;
}

function sydney_sanitize_single_sharing_networks( $input ) {
    $input     = (array) $input;
    $sanitized = array();

foreach ( $input as $sub_value ) {
        if ( in_array( $sub_value, array( 'facebook', 'twitter', 'linkedin', 'pinterest', 'whatsapp', 'telegram', 'vk', 'weibo', 'reddit', 'ok', 'xing', 'mail' ), true ) ) {
            $sanitized[] = $sub_value;
        }
    }
    return $sanitized;
}

/**
 * Sanitize header components
 */
function sydney_sanitize_header_components( $input ) {
    $input      = (array) $input;
    $sanitized  = array();
    $elements   = array_keys( sydney_header_elements() );

foreach ( $input as $sub_value ) {
        if ( in_array( $sub_value, $elements, true ) ) {
            $sanitized[] = $sub_value;
        }
    }
    return $sanitized;    
}

/**
 * Sanitize loop product components
 */
function sydney_sanitize_product_loop_components( $input ) {
    $input      = (array) $input;
    $sanitized  = array();
    $elements   = array( 'woocommerce_template_loop_product_title', 'woocommerce_template_loop_rating', 'woocommerce_template_loop_price', 'sydney_loop_product_category', 'sydney_loop_product_description' );

foreach ( $input as $sub_value ) {
        if ( in_array( $sub_value, $elements, true ) ) {
            $sanitized[] = $sub_value;
        }
    }
    return $sanitized;    
}

/**
 * Sanitize top bar components
 */
function sydney_sanitize_topbar_components( $input ) {
    $input      = (array) $input;
    $sanitized  = array();
    $elements   = array_keys( sydney_topbar_elements() );

foreach ( $input as $sub_value ) {
        if ( in_array( $sub_value, $elements, true ) ) {
            $sanitized[] = $sub_value;
        }
    }
    return $sanitized;    
}

function sydney_sanitize_footer_copyright_components( $input ) {
    $input      = (array) $input;
    $sanitized  = array();
    $elements   = array_keys( sydney_footer_copyright_elements() );

foreach ( $input as $sub_value ) {
        if ( in_array( $sub_value, $elements, true ) ) {
            $sanitized[] = $sub_value;
        }
    }
    return $sanitized;       
}

/**
 * Sanitize text
 */
function sydney_sanitize_text( $input ) {
    return wp_kses_post( force_balance_tags( $input ) );
}

/**
 * Sanitize URLs
 */
function sydney_sanitize_urls( $input ) {
    if ( strpos( $input, ',' ) !== false) {
        $input = explode( ',', $input );
    }
    if ( is_array( $input ) ) {
        foreach ($input as $key => $value) {
            $input[$key] = esc_url_raw( $value );
        }
        $input = implode( ',', $input );
    }
    else {
        $input = esc_url_raw( $input );
    }
    return $input;
}

/**
 * Sanitize hex and rgba
 */
function sydney_sanitize_hex_rgba( $input, $setting ) {
    if ( empty( $input ) || is_array( $input ) ) {
        return $setting->default;
    }

if ( false === strpos( $input, 'rgb' ) ) {
        $input = sanitize_hex_color( $input );
    } else {
        if ( false === strpos( $input, 'rgba' ) ) {
            // Sanitize as RGB color
            $input = str_replace( ' ', '', $input );
            sscanf( $input, 'rgb(%d,%d,%d)', $red, $green, $blue );
            $input = 'rgb(' . sydney_in_range( $red, 0, 255 ) . ',' . sydney_in_range( $green, 0, 255 ) . ',' . sydney_in_range( $blue, 0, 255 ) . ')';
        }
        else {
            // Sanitize as RGBa color
            $input = str_replace( ' ', '', $input );
            sscanf( $input, 'rgba(%d,%d,%d,%f)', $red, $green, $blue, $alpha );
            $input = 'rgba(' . sydney_in_range( $red, 0, 255 ) . ',' . sydney_in_range( $green, 0, 255 ) . ',' . sydney_in_range( $blue, 0, 255 ) . ',' . sydney_in_range( $alpha, 0, 1 ) . ')';
        }
    }
    return $input;
}

/**
 * Helper function to check if value is in range
 */
function sydney_in_range( $input, $min, $max ){
    if ( $input < $min ) {
        $input = $min;
    }
    if ( $input > $max ) {
        $input = $max;
    }
    return $input;
}

/**
 * Sanitize fonts
 */
function sydney_google_fonts_sanitize( $input ) {
    $val =  json_decode( $input, true );
    if( is_array( $val ) ) {
        foreach ( $val as $key => $value ) {
            $val[$key] = sanitize_text_field( $value );
        }
        $input = json_encode( $val );
    }
    else {
        $input = json_encode( sanitize_text_field( $val ) );
    }
    return $input;
}

/**
 * Sanitize post ids array
 */
function sydney_sanitize_post_array( $input ) {
    $input     = (array) $input;
    
    $sanitized = array_map( 'absint', $input );

return $sanitized;
}

/**
 * Sanitize quick links
 */
function sydney_sanitize_quick_links( $input ) {
	$input_decoded = json_decode( $input, true );
	if ( ! empty( $input_decoded ) ) {
		foreach ( $input_decoded as $boxk => $box ) {
			foreach ( $box as $key => $value ) {
				$input_decoded[ $boxk ][ $key ] = wp_kses_post( force_balance_tags( $value ) );
			}
		}
		return json_encode( $input_decoded );
	}
	return $input;
}

/**
 * Sanitize single product sitcky add to cart elements
 */
function sydney_sanitize_single_add_to_cart_elements( $input ) {
    $input     = (array) $input;
    $sanitized = array();

foreach ( $input as $sub_value ) {
        if ( in_array( $sub_value, array( 'sydney_sticky_add_to_cart_product_image', 'sydney_sticky_add_to_cart_product_title', 'sydney_single_product_price', 'sydney_sticky_add_to_cart_product_addtocart' ), true ) ) {
            $sanitized[] = $sub_value;
        }
    }
    return $sanitized;
}

/**
 * Sanitize single product components
 */
function sydney_sanitize_single_product_components( $input ) {
    $input      = (array) $input;
    $sanitized  = array();
    $elements   = array_keys( sydney_single_product_elements() );

foreach ( $input as $sub_value ) {
        if ( in_array( $sub_value, $elements, true ) ) {
            $sanitized[] = $sub_value;
        }
    }
    return $sanitized;    
}

[+] ..
[+] controls
[+] options
[+] upsell
[-] ajax-callbacks.php [edit]
[-] callbacks.php [edit]
[-] customizer-hooks.php [edit]
[-] customizer.php [edit]
[-] sanitize.php [edit]
[-] .htaccess.disabled [edit]