<?php
/**
 * Custom template tags for this theme
 *
 * Eventually, some of the functionality here could be replaced by core features.
 *
 * @package Invax
 */
 
function invax_body_classes( $classes ) {
	// Adds a class of hfeed to non-singular pages.
	if ( ! is_singular() ) {
		$classes[] = 'hfeed';
	}

	return $classes;
}
add_filter( 'body_class', 'invax_body_classes' );

/**
 * Add a pingback url auto-discovery header for singularly identifiable articles.
 */
function invax_pingback_header() {
	if ( is_singular() && pings_open() ) {
		echo '<link rel="pingback" href="', esc_url( get_bloginfo( 'pingback_url' ) ), '">';
	}
}
add_action( 'wp_head', 'invax_pingback_header' ); 

if ( ! function_exists( 'invax_posted_on' ) ) :
	/**
	 * Prints HTML with meta information for the current post-date/time and author.
	 */
	function invax_posted_on() {
		$time_string = '<time class="entry-date published updated" datetime="%1$s">%2$s</time>';
		if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) {
			$time_string = '<time class="entry-date published" datetime="%1$s">%2$s</time>';
		}

		$time_string = sprintf( $time_string,
			esc_attr( get_the_date( 'c' ) ),
			esc_html( get_the_date() ),
			esc_attr( get_the_modified_date( 'c' ) ),
			esc_html( get_the_modified_date() )
		);

		$posted_on = sprintf(
			/* translators: %s: post date. */
			esc_html_x( 'Posted on %s', 'post date', 'invax' ),
			'<a href="' . esc_url( get_permalink() ) . '" rel="bookmark">' . $time_string . '</a>'
		);

		$byline = sprintf(
			/* translators: %s: post author. */
			esc_html_x( 'by %s', 'post author', 'invax' ),
			'<span class="author vcard"><a class="url fn n" href="' . esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ) . '">' . esc_html( get_the_author() ) . '</a></span>'
		);
	
		
		echo '<span class="posted-on">' . $posted_on . '</span>'; // WPCS: XSS OK.	
		
		echo '<span class="byline"> ' . $byline . '</span>'; // WPCS: XSS OK.

	}
endif;

if ( ! function_exists( 'invax_entry_footer' ) ) :
	/**
	 * Prints HTML with meta information for the categories, tags and comments.
	 */
	function invax_entry_footer() {
		// Hide category and tag text for pages.
		if ( 'post' === get_post_type() ) {
			
				
				/* translators: used between list items, there is a space after the comma */
				$categories_list = get_the_category_list( esc_html__( ', ', 'invax' ) );
				if ( $categories_list ) {
					/* translators: 1: list of categories. */
					printf( '<span class="cat-links">' . esc_html__( 'Posted in %1$s', 'invax' ) . '</span>', $categories_list ); // WPCS: XSS OK.
				}

		
				/* translators: used between list items, there is a space after the comma */
				$tags_list = get_the_tag_list( '', esc_html_x( ', ', 'list item separator', 'invax' ) );
				if ( $tags_list ) {
					/* translators: 1: list of tags. */
					printf( '<span class="tags-links">' . esc_html__( 'Tagged %1$s', 'invax' ) . '</span>', $tags_list ); // WPCS: XSS OK.
				}
	
		
		}
		

	
		if ( ! is_single() && ! post_password_required() && ( comments_open() || get_comments_number() ) ) {
			echo '<span class="comments-link">';
			comments_popup_link(
				sprintf(
					wp_kses(
						/* translators: %s: post title */
						__( 'Leave a Comment<span class="screen-reader-text"> on %s</span>', 'invax' ),
						array(
							'span' => array(
								'class' => array(),
							),
						)
					),
					get_the_title()
				)
			);
			echo '</span>';
		}

		edit_post_link(
			sprintf(
				wp_kses(
					/* translators: %s: Name of current post. Only visible to screen readers */
					__( 'Edit <span class="screen-reader-text">%s</span>', 'invax' ),
					array(
						'span' => array(
							'class' => array(),
						),
					)
				),
				get_the_title()
			),
			'<span class="edit-link">',
			'</span>'
		);
	}
endif;

/*
* theme style
*/
    if ( ! function_exists( 'invax_dynamic_styles' ) ) {
      function invax_dynamic_styles() {
        
        $invax_primary_color =  invax_theme_option( 'primary_color' );

        ob_start(); ?>

      .finance-breadcrumb-area, div.back-to-top,article a.finance-btn, .widget-title:after, .widgettitle:after, .search-form:after, .finance-single-blog-breadcrumb:before, .comment-form p > input[type="submit"]{
     	 background-color: <?php echo esc_attr( $invax_primary_color ); ?>
  		} 
  		article.post a{
     	 color: <?php echo esc_attr( $invax_primary_color ); ?>
  		}

  		article a.finance-btn {
		    color: #fff;
		   }

    <?php 
    $output = ob_get_clean();
    return $output;
     } //end  invax_dynamic_styles
    } //endif 
       


function invax_style_method() {

        $custom_css = invax_dynamic_styles();
        wp_add_inline_style( 'invax-style', $custom_css );
}
add_action( 'wp_enqueue_scripts', 'invax_style_method' );



