<?php
//
// Recommended way to include parent theme styles.
//  (Please see http://codex.wordpress.org/Child_Themes#How_to_Create_a_Child_Theme)
//

function chandigarh_theme_support() {
	add_image_size('chandigarh-thumb', 300,300, true );	
}
add_action( 'after_setup_theme', 'chandigarh_theme_support' );

add_action( 'wp_enqueue_scripts', 'theme_enqueue_styles' );
function theme_enqueue_styles() {
    wp_enqueue_style( 'parent-style', get_template_directory_uri() . '/style.css' );
    wp_enqueue_style( 'child-style',
        get_stylesheet_directory_uri() . '/style.css',
        array('parent-style')
    );
}

function chandigarh_custom_excerpt_length( $length ) {
	return 30;
}
add_filter( 'excerpt_length', 'chandigarh_custom_excerpt_length', 999 );