Once the user clicks on the button, I want a JavaScript alert to offer “yes” and “cancel” options. If the user selects “yes”, the data will be inserted into ... ... <看更多>

Summary · The confirm() is a method of the window object. · The confirm() shows a system dialog that consists of a question and two buttons: OK and Cancel . · The ... ... <看更多>

對話框alert、confirm、prompt 都可以產生對話框這些對話框有阻塞作用，不點選項，後續程式碼無法繼續執行只能輸出字串，所以會自動呼叫toString() ... ... <看更多>

我有一行程式碼是<a href="javascript:if (confirm('請問您確定要刪除嗎')) location.href='xxxxx'">刪除</a> 點一下刪除會出現詢問句「請問您確定要 ... ... <看更多>

Change you code to e.g.: var c = confirm(...); if (c) { ... Your local variable is hiding (shadowing) the function because it has the same name. ... <看更多>

The JavaScript confirm function is very similar to the JavaScript alert function. A small dialogue box pops up and appears in front of the web page ... ... <看更多>

Javascript confirm dialog cancel not working #150 ... action="/documents/1" method="POST" x-data onclick="return confirm('Move to trash?') ... <看更多>