Problem with innerXhtml and onclick attribute
In the XHTML page i have this div:
<div id="listAzioni">
<h4 style="margin-bottom:3px;">List shape :</h4>
</div>
Subsequently incorporated within the div an input element via javascript using the library innerXhtml.
var paper = document.getElementById("listAzioni");
var toWrite = "<h4 style=\"margin-bottom:3px\">List shape :</h4>";
toWrite += "<input type=\"button\" class=\"listButton\" value=\""+id+"\" onclick=\"showAction('"+id+"');\"/>"+'<br/>';
innerXHTML(paper,toWrite);
But after adding the input element has no onclick att开发者_JS百科ribute. I tried so hard but I have not found anything that would solve my problem. Where am I doing wrong?
Which browsers have you tried?
I suggest you to use standard DOM APIs, I write your code as below:
<html>
<head>
<style type="text/css">
.button {
border: 1px solid black;
padding: 3px;
}
</style>
<script type='text/javascript'>
function addButton() {
var container = document.getElementById('container');
if (container != null && container != undefined) {
var child = document.createElement("div");
var button = document.createElement("input");
button.value = "Click to alert";
button.type = "button";
child.style.padding = "10px";
child.style.border = "2px solid red";
button.className = "button";
button.onclick = showAlert;
child.appendChild(button);
container.appendChild(child);
}
}
function showAlert() {
alert("you clicked the button!");
}
</script>
</head>
<body>
<div id="container"></div>
<input value="add div and button" type='button' onclick='addButton();'/>
</body>
</html>
加载中,请稍侯......
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