This time I will bring you browsers to jump to each other and pass parameters (with code). What are the precautions for browsers to jump to each other and pass parameters. The following is a practical case, let’s take a look. one time.
one.html
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<script src="https://cdn.bootcss.com/jquery/2.2.2/jquery.slim.js"></script>
</head>
<body>
<input type="text" class="keyword"/>
<button id="searchBtn">点击</button>
<script type="text/javascript">
$("#searchBtn").click(function() {
var searchText = jQuery.trim($(".keyword").val());
var searchUrl = encodeURI("two.html?searchText=" + searchText); //使用encodeURI编码
location.href = searchUrl;
})
</script>
</body>
</html><!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<script src="https://cdn.bootcss.com/jquery/2.2.2/jquery.slim.js"></script>
</head>
<body>
<input type="text" class="keyword1"/>
<script type="text/javascript">
//获取 上一个搜索页面传来的参数
var searchUrl = window.location.href;
var searchData = searchUrl.split("="); //截取 url中的“=”,获得“=”后面的参数
var searchText = decodeURI(searchData[1]); //decodeURI解码
$(".keyword1").val(searchText);
</script>
</body>
</html>
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