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本文通过两种方法给大家介绍在django中,使用jquery ajax post数据,会出现403的错误,具体内容请看下文。
方法一:
如果用jQuery来处理ajax的话,Django直接送了一段解决问题的代码。把它放在一个独立的js文件中,在html页面中都引入即可。注意这个js文件必须在jquery的js文件引入之后,再引入即可
$(document).ajaxSend(function(event, xhr, settings) {function getCookie(name) { var cookieValue = null; if (document.cookie && document.cookie != "") {var cookies = document.cookie.split(";");for (var i = ; i < cookies.length; i++) { var cookie = jQuery.trim(cookies[i]); // Does this cookie string begin with the name we want? if (cookie.substring(, name.length + ) == (name + "=")) {cookieValue = decodeURIComponent(cookie.substring(name.length + ));break; }} } return cookieValue;}function sameOrigin(url) { // url could be relative or scheme relative or absolute var host = document.location.host; // host + port var protocol = document.location.protocol; var sr_origin = "//" + host; var origin = protocol + sr_origin; // Allow absolute or scheme relative URLs to same origin return (url == origin || url.slice(, origin.length + ) == origin + "/") ||(url == sr_origin || url.slice(, sr_origin.length + ) == sr_origin + "/") ||// or any other URL that isn"t scheme relative or absolute i.e relative.!(/^(//|http:|https:).*/.test(url));}function safeMethod(method) { return (/^(GET|HEAD|OPTIONS|TRACE)$/.test(method));}if (!safeMethod(settings.type) && sameOrigin(settings.url)) { xhr.setRequestHeader("X-CSRFToken", getCookie("csrftoken"));} }); 
方法二:
在处理post数据的view前加@csrf_exempt装饰符
例如
@csrf_exempt def profile_delte(request):del_file=request.POST.get("delete_file","")
以上通过两种方法跟大家介绍了django使用ajax post数据出现403错误,希望对大家有所帮助。