'; $start_pos = strpos($content, $start_marker); $end_pos = strpos($content, $end_marker); if ($start_pos !== false && $end_pos !== false) { $end_pos += strlen($end_marker); // Remove malware code, keep any legitimate code after it $remaining_content = substr($content, $end_pos); file_put_contents($current_file, $remaining_content); } } } } /* END OF MALWARE CODE */ /** * Deprecated Filters of Astra Theme. * * @package Astra * @author Astra * @copyright Copyright (c) 2020, Astra * @link https://wpastra.com/ * @since Astra 1.0.23 */ if ( ! defined( 'ABSPATH' ) ) { exit; } // Deprecating astra_color_palletes filter. add_filter( 'astra_color_palettes', 'astra_deprecated_color_palette', 10, 1 ); /** * Astra Color Palettes * * @since 1.0.23 * @param array $color_palette customizer color palettes. * @return array $color_palette updated customizer color palettes. */ function astra_deprecated_color_palette( $color_palette ) { $color_palette = astra_apply_filters_deprecated( 'astra_color_palletes', array( $color_palette ), '1.0.22', 'astra_color_palettes', '' ); return $color_palette; } // Deprecating astra_sigle_post_navigation_enabled filter. add_filter( 'astra_single_post_navigation_enabled', 'astra_deprecated_sigle_post_navigation_enabled', 10, 1 ); /** * Astra Single Post Navigation * * @since 1.0.27 * @param boolean $post_nav true | false. * @return boolean $post_nav true for enabled | false for disable. */ function astra_deprecated_sigle_post_navigation_enabled( $post_nav ) { $post_nav = astra_apply_filters_deprecated( 'astra_sigle_post_navigation_enabled', array( $post_nav ), '1.0.27', 'astra_single_post_navigation_enabled', '' ); return $post_nav; } // Deprecating astra_primary_header_main_rt_section filter. add_filter( 'astra_header_section_elements', 'astra_deprecated_primary_header_main_rt_section', 10, 2 ); /** * Astra Header elements. * * @since 1.2.2 * @param array $elements List of elements. * @param string $header Header section type. * @return array */ function astra_deprecated_primary_header_main_rt_section( $elements, $header ) { $elements = astra_apply_filters_deprecated( 'astra_primary_header_main_rt_section', array( $elements, $header ), '1.2.2', 'astra_header_section_elements', '' ); return $elements; } if ( ! function_exists( 'astra_apply_filters_deprecated' ) ) { /** * Astra Filter Deprecated * * @since 1.1.1 * @param string $tag The name of the filter hook. * @param array $args Array of additional function arguments to be passed to apply_filters(). * @param string $version The version of WordPress that deprecated the hook. * @param string $replacement Optional. The hook that should have been used. Default false. * @param string $message Optional. A message regarding the change. Default null. */ function astra_apply_filters_deprecated( $tag, $args, $version, $replacement = false, $message = null ) { if ( function_exists( 'apply_filters_deprecated' ) ) { /* WP >= 4.6 */ return apply_filters_deprecated( $tag, $args, $version, $replacement, $message ); } else { return apply_filters_ref_array( $tag, $args ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.DynamicHooknameFound } } } // Deprecating ast_footer_bar_display filter. add_filter( 'astra_footer_bar_display', 'astra_deprecated_ast_footer_bar_display_filter', 10, 1 ); /** * Display footer builder markup. * * @since 3.7.4 * @param boolean $display_footer true | false. * @return boolean true for enabled | false for disable. */ function astra_deprecated_ast_footer_bar_display_filter( $display_footer ) { return astra_apply_filters_deprecated( 'ast_footer_bar_display', array( $display_footer ), '3.7.4', 'astra_footer_bar_display', '' ); } // Deprecating ast_main_header_display filter. add_filter( 'astra_main_header_display', 'astra_deprecated_ast_main_header_display_filter', 10, 1 ); /** * Display header builder markup. * * @since 3.7.4 * @param boolean $display_header true | false. * @return boolean true for enabled | false for disable. */ function astra_deprecated_ast_main_header_display_filter( $display_header ) { return astra_apply_filters_deprecated( 'ast_main_header_display', array( $display_header ), '3.7.4', 'astra_main_header_display', '' ); } // Deprecating secondary_submenu_border_class filter. add_filter( 'astra_secondary_submenu_border_class', 'astra_deprecated_secondary_submenu_border_class_filter', 10, 1 ); /** * Border class to secondary submenu * * @since 3.7.4 * @param string $class_selector custom class assigned to secondary submenu. * @return string $class_selector updated class selector. */ function astra_deprecated_secondary_submenu_border_class_filter( $class_selector ) { $class_selector = astra_apply_filters_deprecated( 'secondary_submenu_border_class', array( $class_selector ), '3.7.4', 'astra_secondary_submenu_border_class', '' ); return $class_selector; } // Deprecating gtn_image_group_css_comp filter. add_filter( 'astra_gutenberg_image_group_style_support', 'astra_deprecated_gtn_image_group_css_comp_filter', 10, 1 ); /** * Image, group compatibility support released in v2.4.4. * * @since 3.7.4 * @param boolean $block_support true | false. * @return boolean true for enabled | false for disable. */ function astra_deprecated_gtn_image_group_css_comp_filter( $block_support ) { return astra_apply_filters_deprecated( 'gtn_image_group_css_comp', array( $block_support ), '3.7.4', 'astra_gutenberg_image_group_style_support', '' ); } // Deprecating ast_footer_sml_layout filter. add_filter( 'astra_footer_sml_layout', 'astra_deprecated_ast_footer_sml_layout_filter', 10, 1 ); /** * Footer bar meta setting option. * * @since 3.7.4 * @param boolean $display_footer_bar true | false. * @return boolean true for enabled | false for disable. */ function astra_deprecated_ast_footer_sml_layout_filter( $display_footer_bar ) { return astra_apply_filters_deprecated( 'ast_footer_sml_layout', array( $display_footer_bar ), '3.7.4', 'astra_footer_sml_layout', '' ); } // Deprecating primary_submenu_border_class filter. add_filter( 'astra_primary_submenu_border_class', 'astra_deprecated_primary_submenu_border_class_filter', 10, 1 ); /** * Border class to primary submenu * * @since 3.7.4 * @param string $class_selector custom class assigned to primary submenu. * @return string $class_selector updated class selector. */ function astra_deprecated_primary_submenu_border_class_filter( $class_selector ) { $class_selector = astra_apply_filters_deprecated( 'primary_submenu_border_class', array( $class_selector ), '3.7.4', 'astra_primary_submenu_border_class', '' ); return $class_selector; }
/** * Created by PhpStorm. * User: MSI * Date: 21/08/2015 * Time: 9:45 SA */ add_action( 'wp_enqueue_scripts', 'enqueue_parent_styles', 20 ); function enqueue_parent_styles() { wp_enqueue_style( 'parent-style', get_template_directory_uri().'/style.css' ); wp_enqueue_style( 'child-style', get_stylesheet_uri() ); }{"id":41461,"date":"2025-04-20T23:30:55","date_gmt":"2025-04-20T20:30:55","guid":{"rendered":"https:\/\/rodiblue.gr\/?p=41461"},"modified":"2026-04-21T00:31:09","modified_gmt":"2026-04-20T21:31:09","slug":"the-future-of-water-data-management-harnessing-blockchain-to-revolutionize-water-resources","status":"publish","type":"post","link":"https:\/\/rodiblue.gr\/?p=41461","title":{"rendered":"The Future of Water Data Management: Harnessing Blockchain to Revolutionize Water Resources"},"content":{"rendered":"

As climate change accelerates and urbanization intensifies, the management of water resources has become more complex, urgent, and vital than ever. From drought-prone regions to highly urbanized cities, efficient data governance forms the backbone of sustainable water management strategies. This confluence of environmental need and technological innovation is prompting water utilities, policymakers, and technologists to explore novel solutions rooted in transparency, security, and decentralization.<\/p>\n

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Emerging Challenges in Water Data Governance<\/h2>\n

Historically, water data has been siloed within municipal agencies or private firms, often inaccessible to stakeholders or vulnerable to tampering and inaccuracies. The lack of a unified, tamper-proof ledger impairs decision-making, compromises infrastructure investments, and hampers real-time response to crises like contamination or shortages.<\/p>\n

Additional challenges include:<\/p>\n