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JSON format page display and beautification method based on javascript_javascript skills

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2016-05-16 16:42:411353browse
{"name": "monkey","age": "24","height": 164.0}

If you want the above json string to be displayed on the page more easily readable, change it to the following style: 

{ 
"name": "monkey", 
"age": "24", 
"height": 164.0cm 
}

The method introduced in this article is based on javascript, and the code is as follows: 

<html> 
<head>/ 
//style中是css代码 
<style type="text/css"> 
body 
{ 
white-space: pre; 
font-family: monospace; 
} 
</style>　　 
//script中是javascript代码 
<script> 
window.error_id_msgs = <%= error_id_msgs | raw %>; 
function myFunction() { 
document.body.innerHTML = ""; 
document.body.appendChild(document.createTextNode(JSON.stringify(window.error_id_msgs, null, 4))); 
}　　　　　 
</script> 
</head> 
<body onload="myFunction()">　//表示页面加载时调用myFunction() 
</body> 
</html>

Where window.error_id_msgs is the json object to be converted, the combination of css and myFunction can realize page display conversion

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