How to implement the delete confirmation function in php

php method to confirm deletion: first open the corresponding PHP code file; then use the del method to implement the deletion operation; finally pass "if(confirm("Are you sure you want to delete?")){alert('Delete Success!');}" method to confirm whether to delete it.

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php realizes pop-up confirmation and cancellation dialog boxes when performing a certain operation

<script> 
function del(){ 
if(confirm("确定要删除吗？")){ 
alert(&#39;删除成功！&#39;); 
return true; 
}else{ 
return false; 
} 
} 
</script> 
<button οnclick="del()">确定</button>

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