In a text box, selected characters only display by an alert box. Need javascript code
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Himansu Ojha
- Query: 2 / Answer: 1
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Dipali Barma
- Query: 8 / Answer: 10
<form>
<Input type="text" id="text"><BR>
<INPUT type="button" onclick="disp()" value="click here" />
</form>
<script type="text/javascript">
function disp() {
var text = document.getElementById("text");
var t = text.value.substr(text.selectionStart, text.selectionEnd - text.selectionStart);
alert(t);
}
</script>
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Sikharani
- Query: 9 / Answer: 8
<form>
<Input type="text" id="text" onmouseup="disp();">
</form>
<script type="text/javascript">
function disp() {
var text = document.getElementById("text");
var t = text.value.substr(text.selectionStart, text.selectionEnd - text.selectionStart);
if(t!=''){
alert(t);
}
}
</script>
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