Plugin stub

uokvirime.php

@@ -0,0 +1,76 @@
+<?php
+/**
+ * Plugin Name:     Uokviri Me Plugin
+ * Plugin URI:      https://www.uokviri.me
+ * Description:     Uokviri me specific functionality
+ * Author:          Saburly
+ * Author URI:      www.saburly.com
+ * Version:         0.1.0
+ *
+ * @package         Uokviri_Me
+ */
+function uokvirime_get_lyric() {
+	/** These are the lyrics to Hello Dolly */
+  $lyrics = "Oj djevojko anadolko
+Budi moja ti
+Oj djevojko anadolko
+Budi moja ti
+Ja cu tebi sevdalinke
+Pjesme pjevati";
+
+	// Here we split it into lines.
+	$lyrics = explode( "\n", $lyrics );
+
+	// And then randomly choose a line.
+	return wptexturize( $lyrics[ mt_rand( 0, count( $lyrics ) - 1 ) ] );
+}
+
+// This just echoes the chosen line, we'll position it later.
+function uokvirime() {
+	$chosen = uokvirime_get_lyric();
+	$lang   = '';
+	if ( 'en_' !== substr( get_user_locale(), 0, 3 ) ) {
+		$lang = ' lang="en"';
+	}
+
+	printf(
+		'<p id="dolly"><span class="screen-reader-text">%s </span><span dir="ltr"%s>%s</span></p>',
+		__( 'Quote from Hello Dolly song, by Jerry Herman:' ),
+		$lang,
+		$chosen
+	);
+}
+
+// Now we set that function up to execute when the admin_notices action is called.
+add_action( 'admin_notices', 'uokvirime' );
+
+// We need some CSS to position the paragraph.
+function uokvirime_css() {
+	echo "
+	<style type='text/css'>
+	#dolly {
+		float: right;
+		padding: 5px 10px;
+		margin: 0;
+		font-size: 12px;
+		line-height: 1.6666;
+	}
+	.rtl #dolly {
+		float: left;
+	}
+	.block-editor-page #dolly {
+		display: none;
+	}
+	@media screen and (max-width: 782px) {
+		#dolly,
+		.rtl #dolly {
+			float: none;
+			padding-left: 0;
+			padding-right: 0;
+		}
+	}
+	</style>
+	";
+}
+
+add_action( 'admin_head', 'uokvirime_css' );