How to submit a request using JS using POST method (detailed answer combined with code)

The following is the method I compiled for you to use JS to submit requests using POST method. Interested students can take a look.

Usually write hidden form tags, use 2d078126420737c6f9206fa14d9b1802To call the js function and then submit

You can also write it all in js. The following is an example I saw written by others in a question and answer channel. I put it here

function post(URL, PARAMS) {        
    var temp = document.createElement("form");        
    temp.action = URL;        
    temp.method = "post";        
    temp.style.display = "none";        
    for (var x in PARAMS) {        
        var opt = document.createElement("textarea");        
        opt.name = x;        
        opt.value = PARAMS[x];        
        // alert(opt.name)        
        temp.appendChild(opt);        
    }        
    document.body.appendChild(temp);        
    temp.submit();        
    return temp;        
}             
//调用方法 如        
post('pages/statisticsJsp/excel.action', {html :prnhtml,cm1:'sdsddsd',cm2:'haha'});

The above is what I compiled I will give you a method of using JS to submit requests using POST method. I hope it will be helpful to you in the future.

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