php is there a way to transfer Latin letters to english letters? <p>is there a way to transfer Latin letters to english letters with php?</p> <p>Such as: <code>āáǎà</code> transfer to <code>a</code>, </p> <p><code>ēéěè</code> transfer to <code>e</code>,</p> <p><code>īíǐì</code> transfer to <code>i</code>,</p> <p>... // there may be dozens which are main in Germany, French, Italian, Spain...</p> <p>PS: how to transfer punctuation mark use php? I also want to transfer <code>%20</code> to a space, transfer <code>%27</code> to <code>'</code>. Thank u.</p>