[英]Wordpress theme development and Google Font API
I'm developing a theme and I got this chunk of code which makes a dropdown of google fonts. 我正在开发一个主题,我得到了这段代码,这使Google字体下拉。 The dropdown work fine and all, but my problem is that I can seem to make it work in my css.
下拉菜单可以正常工作,但是我的问题是我似乎可以使其在CSS中工作。
function ounox_fonts_setup($wp_customize) {
$url = 'https://www.googleapis.com/webfonts/v1/webfonts?key=AIzaSyDwe8tl4YMbg8asbjzbXDDFuxzR1Wm9EQ0';
$response = wp_remote_get( 'http://www.googleapis.com/webfonts/v1/webfonts?key=AIzaSyDwe8tl4YMbg8asbjzbXDDFuxzR1Wm9EQ0', array( 'sslverify' => true ) );
$response = wp_remote_retrieve_body( wp_remote_get($url, array('sslverify' => false )));
if( is_wp_error( $response ) ) {
echo 'Something went wrong!';
} else {
$json_a = json_decode($response, true);
$font_items = $json_a['items'];
$choices = array();
foreach ($font_items as $font_value => $font_item) {
$choices[$font_item['family']] = $font_item['family'].' (Google)';
}
$font_args = array(
'label' => 'Fonts Section',
'section' => 'ounox_fonts_section',
'settings' => 'ounox_fonts_display',
'type' => 'select',
'choices' => $choices
);
}
$wp_customize->add_section( 'ounox_fonts_section', array(
'title' => 'Ounox Fonts'
));
$wp_customize->add_setting( 'ounox_fonts_display', array(
'transport' => 'refresh',
));
$wp_customize->add_control( new WP_Customize_Control( $wp_customize, 'ounox_fonts_display_control', $font_args));
}
add_action( 'customize_register','ounox_fonts_setup' );
and also this which applies css to my theme. 这也适用于CSS到我的主题。
function ounox_customize_css() { ?>
<style type="text/css">
html, body {
font-family: <?php echo get_theme_mod('ounox_fonts_display'); ?>;
}
</style>
<?php }
add_action('wp_head', 'ounox_customize_css');
How can I apply the selected font of the user to apply to the CSS? 如何将用户选择的字体应用于CSS? Sorry really bad at backend stuff.
对不起,后端方面真的很糟糕。
Add below function in functions.php 在functions.php中添加以下功能
function calling_google_font_script(){
// Getting the set font from options.
$temp_font_name = get_theme_mod('ounox_fonts_display');
// Adding Font in Google URL
$google_font = esc_url('https://fonts.googleapis.com/css?family=' . $temp_font_name);
// Now Calling google font in website
wp_enqueue_style( 'google-fonts', esc_url_raw($google_font), array(), null );
}
add_action('wp_enqueue_scripts','calling_google_font_script');
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