9 examples of 'how to get value from ajax response in javascript' in JavaScript

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function getJsonValue(str) {
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  try {
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    return JSON.parse(str);
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  } catch (e) {
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    return null;
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  }
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}

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function get_value(div){
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  return document.getElementById(div).value;
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}

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function GetUrlValue (VarSearch) {
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  var SearchString = window.location.search.substring(1)
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  var VariableArray = SearchString.split('&')
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  for (var i = 0; i < VariableArray.length; i++) {
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    var KeyValuePair = VariableArray[i].split('=')
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    if (KeyValuePair[0] === VarSearch) {
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      return KeyValuePair[1]
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    }
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  }
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}

88
function ajaxResponse() {
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	var statList = getJSONResponseContent(xmlHttpForDataSourceSqlStatInfo);
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	if (statList == null)
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		return;
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	var sqlStatTable = document.getElementById("WebUriStatTable");
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	while (sqlStatTable.rows.length > 1) {
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		sqlStatTable.deleteRow(1);
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	}
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	for ( var i = 0; i < statList.length; i++) {
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		var stat = statList[i];
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		var newRow = sqlStatTable.insertRow(-1);
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		newRow.insertCell(-1).innerHTML = i + 1;
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		newRow.insertCell(-1).innerHTML = '<a target="_blank" href="weburi-detail.html?uri='
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				+ encodeURI(stat.URI) + '">' + subSqlString(stat.URI, 64) + '</a>';
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		newRow.insertCell(-1).innerHTML = stat.RequestCount;
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		newRow.insertCell(-1).innerHTML = stat.RequestTimeMillis;
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		newRow.insertCell(-1).innerHTML = stat.RunningCount;
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		newRow.insertCell(-1).innerHTML = stat.ConcurrentMax;
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		newRow.insertCell(-1).innerHTML = stat.JdbcExecuteCount;
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		newRow.insertCell(-1).innerHTML = stat.JdbcExecuteTimeMillis;
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		newRow.insertCell(-1).innerHTML = stat.JdbcCommitCount;
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		newRow.insertCell(-1).innerHTML = stat.JdbcRollbackCount;
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		newRow.insertCell(-1).innerHTML = stat.JdbcFetchRowCount;
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		newRow.insertCell(-1).innerHTML = stat.JdbcUpdateCount;
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	}
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}

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return function JSONGetter() {
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  var value = this.getDataValue(propertyName);
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  if (value && typeof value === 'string') {
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    value = JSON.parse(value);
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  }
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  return value;
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};

89
function AJAXsuccess(value,id,response){
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}

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function get_value(id) {
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    return document.getElementById(id).value;
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}

516
function _jsEval(code, returnOrNot) {
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    "use strict";
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    if (util.trim(code) === '') {
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        return emptyStr;
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    }
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    var scope = {};
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    var functionName = util.guid('eval');
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    code = 'scope["' + functionName + '"]=function(){' +
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        (returnOrNot ? 'return (' : '') +
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        code +
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        (returnOrNot ? ');' : '') +'}';
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    try {
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        eval(code);
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    } catch (e) {
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        log.error(e.message);
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        return emptyStr;
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    }
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    return scope[functionName]();
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}

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function getJson()
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{
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	document.getElementById('src').value = JSON.stringify(form2js(document.getElementById('testForm')));
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}