Textbox accepts only numbers:
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HTML
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Number : <input type="text" name="quantity" id="quantity" /> <span id="errmsg"></span>
jquery
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$(document).ready(function () {
//called when key is pressed in textbox
$("#quantity").keypress(function (e) {
//if the letter is not digit then display error and don't type anything
if (e.which != 8 && e.which != 0 && (e.which < 48 || e.which > 57)) {
//display error message
$("#errmsg").html("Digits Only").show().fadeOut("slow");
return false;
}
});
});
css
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#errmsg
{
color: red;
}
jquery numeric input
12:50 AM
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super and simple
ReplyDeletenice to use the code
ReplyDeletejust copy and paste in your projects
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