54 lines
1.5 KiB
JavaScript
54 lines
1.5 KiB
JavaScript
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/*
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Cookie Plug-in
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This plug in automatically gets all the cookies for this site and adds them to the post_params.
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Cookies are loaded only on initialization. The refreshCookies function can be called to update the post_params.
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The cookies will override any other post params with the same name.
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*/
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var SWFUpload;
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if (typeof(SWFUpload) === "function") {
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SWFUpload.prototype.initSettings = function (oldInitSettings) {
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return function () {
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if (typeof(oldInitSettings) === "function") {
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oldInitSettings.call(this);
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}
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this.refreshCookies(false); // The false parameter must be sent since SWFUpload has not initialzed at this point
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};
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}(SWFUpload.prototype.initSettings);
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// refreshes the post_params and updates SWFUpload. The sendToFlash parameters is optional and defaults to True
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SWFUpload.prototype.refreshCookies = function (sendToFlash) {
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if (sendToFlash === undefined) {
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sendToFlash = true;
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}
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sendToFlash = !!sendToFlash;
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// Get the post_params object
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var postParams = this.settings.post_params;
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// Get the cookies
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var i, cookieArray = document.cookie.split(';'), caLength = cookieArray.length, c, eqIndex, name, value;
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for (i = 0; i < caLength; i++) {
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c = cookieArray[i];
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// Left Trim spaces
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while (c.charAt(0) === " ") {
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c = c.substring(1, c.length);
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}
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eqIndex = c.indexOf("=");
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if (eqIndex > 0) {
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name = c.substring(0, eqIndex);
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value = c.substring(eqIndex + 1);
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postParams[name] = value;
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}
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}
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if (sendToFlash) {
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this.setPostParams(postParams);
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}
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};
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}
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