User:Ilmari Karonen/signcheck.js

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// CHECK THAT I'VE REMEMBERED TO SIGN TALK PAGES: <pre><nowiki>
 
addOnloadHook(function () {
    if (!document.title.match(/^Editing ([a-z]+ )talk:/i) || !document.editform) return;
    var oldOnclick = document.editform.wpSave.onclick;
    document.editform.wpSave.onclick = function () {
        if (oldOnclick && !oldOnclick.apply(this, arguments)) return false;
        if (document.editform.wpTextbox1.value.match(/~{3}/)) return true;
        return confirm("You have not signed your name. Save anyway?");
    };
});
 
// </nowiki></pre>