Add site checkers

Author: thomasleplus

javascripts/Check CSS with W3C.js

@@ -0,0 +1,2 @@
+"use strict";
+window.open('https://jigsaw.w3.org/css-validator/validator?uri=' + encodeURIComponent(location.href), '_blank').focus();

javascripts/Check HTML with W3C.js

@@ -0,0 +1,2 @@
+"use strict";
+window.open('https://validator.w3.org/nu/?doc=' + encodeURIComponent(location.href), '_blank').focus();

javascripts/Check feed with W3C.js

@@ -0,0 +1,2 @@
+"use strict";
+window.open('https://validator.w3.org/feed/check.cgi?url=' + encodeURIComponent(location.href), '_blank').focus();

javascripts/Check internationalization with W3C.js

@@ -0,0 +1,2 @@
+"use strict";
+window.open('https://validator.w3.org/i18n-checker/check?uri=' + encodeURIComponent(location.href), '_blank').focus();

javascripts/Check links with W3C.js

@@ -0,0 +1,2 @@
+"use strict";
+window.open('https://validator.w3.org/checklink?uri=' + encodeURIComponent(location.href), '_blank').focus();

javascripts/Check safety with Google.js

@@ -0,0 +1,2 @@
+"use strict";
+window.open('https://transparencyreport.google.com/safe-browsing/search?url=' + encodeURIComponent(location.href), '_blank').focus();

javascripts/Search IMDb.js

@@ -0,0 +1,12 @@
+"use strict";
+var selection;
+if (window.getSelection) {
+    selection = window.getSelection().toString();
+} else if (document.selection && document.selection.type !== "Control") {
+    selection = document.selection.createRange().text;
+}
+if (selection === undefined || selection.length === 0) {
+    window.alert('Select the desired text to search.');
+} else {
+    window.open('https://www.imdb.com/find/?q=' + encodeURIComponent(selection.trim()), '_blank').focus();
+}