diff --git a/public/index.html b/public/index.html
index a3cdc8c..1da311d 100644
--- a/public/index.html
+++ b/public/index.html
@@ -29,8 +29,8 @@
           <div class="name">manufacturer:</div><div class="justify"><input class="full" type="text" id="part_manufacturer"></div>
           <div class="name">mpn:</div><div class="justify"><input class="full" type="text" id="part_mpn"></div>
           <div class="name">family:</div><div class="justify"><input class="full" type="text" id="part_family"></div>
-          <div class="name"><a id="url_datasheet">datasheet</a>:</div><div class="justify"><input class="full" type="text" id="part_datasheet"></div>
-          <div class="name"><a id="url_page">page</a>:</div><div class="justify"><input class="full" type="text" id="part_page"></div>
+          <div class="name"><span id="url_datasheet">datasheet</span>:</div><div class="justify"><input class="full" type="text" id="part_datasheet"></div>
+          <div class="name"><span id="url_page">page</span>:</div><div class="justify"><input class="full" type="text" id="part_page"></div>
           <div class="name">location:</div><div class="justify"><input class="full" type="text" id="part_location"></div>
           <div class="name">stock:</div><div class="justify"><input class="full" type="number" min="0" step="1" id="part_stock"></div>
           <table>
diff --git a/public/partdb.js b/public/partdb.js
index d94dbd5..5c5fa3f 100644
--- a/public/partdb.js
+++ b/public/partdb.js
@@ -109,14 +109,16 @@ function select_part()
 				}
 				// set URLs
 				for (const field of urls) {
-					const a = document.getElementById('url_' + field);
-					if (null == a) {
-						continue;
-					}
-					if (undefined === part[field]) {
-						a.href = null;
+					const span = document.getElementById('url_' + field);
+					const text = span.innerText;
+					span.innerHTML = null;
+					if (undefined === part[field] || null == part[field]) {
+						span.innerHTML = text;
 					} else {
+						const a = document.createElement('a');
 						a.href = part[field];
+						a.innerText = text;
+						span.appendChild(a);
 					}
 				}
 				// set distributors