问题
I am having an HTML form, and I need to print(HardCopy) particular area..
The problem is I am unable to get the form Text1 and Text2 values on the. Since I need that HTML form to be filled with some value, while clicking print it should print as hardcopy.
My Code
<script type="text/javascript">
$(document).ready(function(){
$("#print").click(function(){
alert($('#click').html());
// It shows only form elements; I need a form typed element too. How?
window.print();
});
});
</script>
</head>
<body>
<form id="click">
Text1: <input id="l" type="text" />
Text2: <input id="m" type="text"/>
<input id="print" type="button" value="Print-Me"/>
</form>
</body>
</html>
回答1:
From what I can understand, you want the text that is typed in the text1 and text2 input fields. You can do so with the .val() function, like this:
$("#print").click(function(){
alert($('#l').val() + '\n' + $('#m').val());
window.print();
});
回答2:
Use the Print Element Plugin in the jQuery library:
$("#print").click(function(){
printElem({ printMode: 'popup' });
});
function printElem(options){
$('#click').printElement(options);
}
来源：https://stackoverflow.com/questions/5457254/printing-an-html-form-using-jquery