></span><span class="op">(</span>point.x <span class="op">=</span> <span class="va">hover</span><span class="op">$</span><span class="va">x</span>, 
                                         point.y <span class="op">=</span> <span class="va">hover</span><span class="op">$</span><span class="va">y</span>, 
                                         pol.x <span class="op">=</span> <span class="va">pol</span><span class="op">$</span><span class="va">x</span>, 
                                         pol.y <span 