我想在jsp的网页上创建一个按钮。当我单击此按钮时,新按钮应出现在同一页面上,而不更改页面上的任何其他内容。
我希望新按钮显示在单击按钮的下方或下一行
<input class="btn btn-success" type="button" name="bulk_submission" value="Start a new submission"
onclick="myFunction();"/>
<script>
function myFunction()
{
<input class="btn btn-succes" type="button" name="new_file" value="new file"
onclick="myFunction2();"/>
}
</script>
<script>
function myFunction2()
{ alert("file uploaded");
}
</script>
答案 0 :(得分:0)
你应该这样写
< input class = "btn btn-success"
type = "button"
name = "bulk_submission"
value = "Start a new submission"
onclick = "myFunction();" / >
< script >
function myFunction() {
var anotherBtn = "<input class=\"btn btn-succes\" type=\"button\" name=\"new_file\" value=\"new file\" onclick=\"myFunction2();\"/>"
var div = document.createElement("div");
div.innerHTML = anotherBtn;
document.body.appendChild(div);
}
function myFunction2() {
alert("file uploaded");
} < /script>
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