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Thread: [RESOLVED] Saving content of textarea. PHP/Javascript editor

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  1. #1
    Join Date
    Sep 2008

    resolved [RESOLVED] Saving content of textarea. PHP/Javascript editor


    I am using editArea for a project of mine. And I am using two buttons to save the content of the editArea. One "Save" (which will go directly through form, to php, and then be redirected to another page). And one "Apply" which will save using an AJAX function, like this :

    function saveContent() {
                    var table = "<?php echo $table; ?>";
                    var type = "<?php echo $type; ?>";
                    var id = "<?php echo $id; ?>";
                    var name = "<?php echo $name; ?>";
                    var parameters = "contents=" + editAreaLoader.getValue("editArea1");
                    parameters = parameters + "&table=" + table;
                    parameters = parameters + "&type=" + type;
                    parameters = parameters + "&id=" + id;
                    parameters = parameters + "&name=" + name;
                    var xmlHttpReq = null;
                    // Mozilla/Safari
                    if (window.XMLHttpRequest) {
                            xmlHttpReq = new XMLHttpRequest();
                    // IE
                    else if (window.ActiveXObject) {
                            xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
                    xmlHttpReq.open('POST', 'save.php?ajax&edit');
                    xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
                    xmlHttpReq.setRequestHeader("Content-length", parameters.length);
                    xmlHttpReq.setRequestHeader("Connection", "close");
                    xmlHttpReq.onreadystatechange = function() {
                            if (xmlHttpReq.readyState == 4) {
    And the "Save" button that will save the data using form -> php works perfectly. But when I press the "Apply" (AJAX function) it will loose characters like \ / + && and similar.

    So the code
    if(somebool && anotherbool) function();
    will become
    if(somebool anotherbool) function();
    Which clearly will not work...

    What can I do to make it work properly?

    Last edited by artheus; 03-17-2010 at 05:00 AM. Reason: additional information

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