[jquery document processing empty () Remove ([expr]) Detach ([expr])] This method is used to remove all matching elements

<span id="Label3"></p><p><p><span style="font-family: 仿宋;">This method is used to remove all matching elements:</span></p></p><p><p><span style="font-family: 仿宋;">Remove (<em class="optional">[expr]</em>)</span></p></p><p><p><span style="font-family: 仿宋;">Overview</span></p></p><p><p><span style="font-family: 仿宋;">Remove all matching elements from the DOM</span></p></p><p style="display: inline !important;"><p style="display: inline !important;"><span style="font-family: 仿宋;">This method does not remove the matching elements from the jquery object, so that the matching elements can be used in the Future. Except that the element itself is preserved, other things such as bound events, attached data, etc. are Removed.</span></p></p><p style="display: inline !important;"><p style="display: inline !important;"></p></p><p><p><span style="font-family: 仿宋;">Empty ()</span></p></p><p><p><span style="font-family: 仿宋;">Overview</span></p></p><p><p><span style="font-family: 仿宋;">Delete all child nodes in the matching element collection</span></p></p><p><p><span style="font-family: 仿宋;">Detach (<em class="optional">[expr]</em>)</span></p></p><p><p><span style="font-family: 仿宋;">Overview</span></p></p><p><p><span style="font-family: 仿宋;">Removes all matching elements from the DOM.</span></p></p><p><p><span style="font-family: 仿宋;">This method does not remove the matching elements from the jquery object, so that the matching elements can be used in the Future. Unlike remove (), all bound events, attached data, and so on will remain</span></p></p><p><p><span style="font-family: 仿宋;">Instance:</span></p></p><pre><span style="font-family: 仿宋;">