How to make a post with Widget?

Discussion in 'OS X Mountain Lion (10.8)' started by titusfx, Mar 29, 2013.

  1. macrumors newbie

    Joined:
    Mar 29, 2013
    #1
    Im trying using this function

    function post_to_url(path, params, method) {
    method = method || "post"; // Set method to post by default, if not specified.

    // The rest of this code assumes you are not using a library.
    // It can be made less wordy if you use one.
    var form = document.createElement("form");
    form.setAttribute("method", method);
    form.setAttribute("action", path);

    for(var key in params) {
    if(params.hasOwnProperty(key)) {
    var hiddenField = document.createElement("input");
    hiddenField.setAttribute("type", "hidden");
    hiddenField.setAttribute("name", key);
    hiddenField.setAttribute("value", params[key]);

    form.appendChild(hiddenField);
    }
    }

    document.body.appendChild(form);
    form.submit();
    }

    but doesnt work, it says that is a incorrect request and in firebug works ok.
    The params are the way {key:value, ..., keyN:valueN}

    How i can make a post?:confused:
     

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