diff --git a/layouts/shortcodes/embed-pdf.html b/layouts/shortcodes/embed-pdf.html
index 1c2ecd6..e9b982a 100644
--- a/layouts/shortcodes/embed-pdf.html
+++ b/layouts/shortcodes/embed-pdf.html
@@ -104,6 +104,7 @@
+
/
@@ -180,6 +181,7 @@
// Update page counters
document.getElementById('pdf-pagenum-{{ substr (.Get "url" | md5) 0 8 }}').textContent = num;
+ document.getElementById('pdf-desired-page-{{ substr (.Get "url" | md5) 0 8 }}').value = num;
}
/**
@@ -231,6 +233,28 @@
}
document.getElementById('pdf-prev-{{ substr (.Get "url" | md5) 0 8 }}').addEventListener('click', onPrevPage);
+ /**
+ * Displays a desired page.
+ */
+ function onDesiredPage() {
+ // Get the new page number and render it.
+ let desiredPage = document.getElementById('pdf-desired-page-{{ substr (.Get "url" | md5) 0 8 }}').valueAsNumber;
+ pageNum = Math.min(
+ Math.max(desiredPage, 1),
+ pdfDoc.numPages,
+ );
+ queueRenderPage(pageNum);
+ }
+ function onDesiredPageEnter(event) {
+ // Get the key code.
+ const keycode = event.keyCode ? event.keyCode : event.which;
+ if (keycode === 13) {
+ onDesiredPage();
+ }
+ }
+ document.getElementById('pdf-desired-page-{{ substr (.Get "url" | md5) 0 8 }}').addEventListener('keypress', onDesiredPageEnter);
+ document.getElementById('pdf-desired-page-{{ substr (.Get "url" | md5) 0 8 }}').addEventListener('click', onDesiredPage);
+
/**
* Displays next page.
*/