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116 lines
5.0 KiB
116 lines
5.0 KiB
2 years ago
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/*
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Copyright (c) 2004-2006, The Dojo Foundation
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All Rights Reserved.
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Licensed under the Academic Free License version 2.1 or above OR the
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modified BSD license. For more information on Dojo licensing, see:
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http://dojotoolkit.org/community/licensing.shtml
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*/
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//paramOne=one3333333333¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four¶mOne=one¶mTwo=two¶mThree=three¶mFour=four
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function getPartNumber(url){
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var result = 0;
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var partMatch = url.match(/_part=(.*?)(&|$)/);
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if(partMatch){
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result = partMatch[1];
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}
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return result;
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}
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function getRequestId(url){
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var result = 'NO ID FOUND';
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var idMatch = url.match(/_dsrid=(.*?)(&|$)/);
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if(idMatch){
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result = idMatch[1];
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}
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return result;
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}
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var testMultipartStatusCodeContinue = 100;
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var testMultipartStatusCodeOk = 200;
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function foundPart(){
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var result = false;
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var part = 0;
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var currentPart, partMatch, partMethod;
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var scriptUrls = getScriptUrls();
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var shouldDoServerParamChange = false;
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for(var i = 0; i < scriptUrls.length; i++){
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currentPart = getPartNumber(scriptUrls[i]);
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if(currentPart != 0 && currentPart > part){
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part = currentPart;
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if(scriptUrls[i].match(/TESTSERVERPARAMCHANGE\=TRUE/)){
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shouldDoServerParamChange = true;
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}else{
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shouldDoServerParamChange = false;
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}
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result = true;
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}
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}
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if(result){
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document.getElementById('output').innerHTML += 'Calling onscriptload with part #' + part + '<br>';
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var constantParams = null;
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if(shouldDoServerParamChange){
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constantParams = 'SERVERPARAM1=one&SERVERPARAM2=two&SERVERPARAM3=three';
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}
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window.onscriptload({
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id: getRequestId(scriptUrls[0]),
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status: testMultipartStatusCodeContinue,
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statusText: 'Continue',
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response: { part: part, constantParams: constantParams }
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});
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}
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return result;
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}
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function findDone(){
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var result = false;
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var scriptUrls = getScriptUrls();
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for(var i = 0; i < scriptUrls.length; i++){
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if(getPartNumber(scriptUrls[i]) == 0){
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window.onscriptload({
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id: getRequestId(scriptUrls[i]),
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status: testMultipartStatusCodeOk,
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statusText: 'OK',
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response: scriptUrls.join('\n').replace(/\'/g, "\\'")
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});
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result = true;
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break;
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}
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}
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return result;
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}
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function getScriptUrls(){
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//Get the script tags in the page to figure what state we are in.
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var scripts = document.getElementsByTagName('script');
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var scriptUrls = new Array();
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for(var i = 0; scripts && i < scripts.length; i++){
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var scriptTag = scripts[i];
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if(scriptTag.className == 'ScriptSrcTransport'){
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scriptUrls.push(scriptTag.src);
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}
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}
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return scriptUrls;
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}
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function doCallback(){
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if(!findDone()){ //If didn't find an URL without a part, then we must be in a part.
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if(!foundPart()){ //If didn't find a part, then we are hosed.
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alert('ERROR: Could not find a part, or final request.');
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}
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}
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}
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//Set a timeout to do the callback check, since MSIE won't see the SCRIPT tag until
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//we complete processing of this page.
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setTimeout('doCallback()', 300);
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