Hi im using Angularjs for my project, There is nationality search drop down. I want to map which is typing on Input and filter it inside nationality JSON object. This part is working fine in other browsers except IE. There is console error "Object doesn't support property or method 'startsWith'". this is my code, Can i know how to add "String.prototype.startsWith" for this issue for my code.
$scope.searchNationality = function (data) {
var output = [];
if (data != "" && data != undefined) {
$scope.ShowNationalityDropDown = true;
for (var i = 0; i < $scope.nationalityList.length; i++) {
if ($scope.nationalityList[i].content.toLowerCase().startsWith(data.toLowerCase())) {
output.push($scope.nationalityList[i]);
}
}
$scope.nationalityListSearchResults = output;
} else {
$scope.ShowNationalityDropDown = false;
$scope.nationalityListSearchResults = [];
}
};
You can try changing from .startsWith to .indexOf since it is compatible with IE for lower versions. If .indexOf returns 0 then the string is in the first position of the string that calls that function, which can be usable when you are in this kind of situation that you can't use .startsWith().
const str = "Hey this is a sample string!"
console.log(str.indexOf("Hey") === 0)
console.log(str.indexOf("sample") === 0)
$scope.searchNationality = function (data) {
var thereIsData = data != "" && data != undefined;
var output = thereIsData
? $scope.nationalityList.filter(function (nationality) {
return nationality.content.toLowerCase().indexOf(data.toLowerCase())) == 0;
})
: [];
$scope.ShowNationalityDropDown = thereIsData;
}
Related
For a website there is this function under sources with the code:
betSlipView.prototype.stakeOnKeyUp = function(_key) {
var model = ob.slip.getModel(),
defval = ob.cfg.default_bet_amount;
selector = toJqId(["#stake-", _key].join('')),
stake_box = $(selector),
spl = stake_box.val();
if(spl != defval) {
spl = ob.slip.cleanFormatedAmount(spl);
if(spl === '' || isNaN(spl)) {
spl = 0;
$(selector).val('');
}
model.setBetStake(_key, spl);
$(toJqId(['#ob-slip-estimate-', _key].join(''))).html(
model.getBet(_key, 'pretty_returns')
);
} else {
$(selector).val(defval);
model.setBetStake(_key, defval);
$(toJqId(['#ob-slip-estimate-', _key].join(''))).html(
model.getBet(_key, 'pretty_returns')
);
}
//Update bonus amount
try {
var offers = model.getBet(_key, 'offers');
}
catch(err) {
var offers = "";
}
if(offers !== "" && typeof offers['STLWIN'] !== "undefined") {
this._handleAccumulatorBonusElements(_key, offers['STLWIN']);
};
// potential returns for this bet
this.updateTotals();
};
I cannot figure out how to (if possible) call this function directly from the console. Firstly, when I try to write betSlipView in the console, it cannot be found. Consequently if I copy the code to the console to define the function, betSlipView is still not found and if I try to change the function name, there are some names in the function body that cannot be found either. I wish to call this function with certain arguments, is this possible?
The whole code can be found here https://obstatic1.danskespil.dk/static/compressed/js/ob/slip/crunched.pkg.js?ver=0305f181cb96b61490e0fd2adafa3a91
Sorry for the Lost Post . The problem statement
I have this URL -
http://www.XXXXX.com/mobiles-tablets/mobiles/apple?q=&idx=letsTango_default_products&p=0&hFR%5Bcategories.level0%5D%5B0%5D=Mobiles%20%26%20Tablets%20%2F%2F%2F%20Mobiles%20%2F%2F%2F%20Apple&nR%5Bprice.AED.default%5D%5B%3C%3D%5D%5B0%5D=2560&is_v=1
I had to extract all the query-params in a object like a key value pair .
and then check from a different object if any of these query-params with same key has any matching value .
This is my solution , I am new to java script and so i want to confirm if this is the right way to go about.
The solution so far works for all the cases . just let me know if the performance can be enhanced or any better way.
Fiddle Link for the Solution - http://jsfiddle.net/rahulsingh09/tqpzv/6/
code
var callingUrl = "http://www.letstango.com/mobiles-tablets/mobiles/apple?q=&idx=letsTango_default_products&fsrc=sort_price,brand&p=0&hFR%5Bcategories.level0%5D%5B0%5D=Mobiles%20%26%20Tablets%20%2F%2F%2F%20Mobiles%20%2F%2F%2F%20LG&nR%5Bprice.AED.default%5D%5B%3C%3D%5D%5B0%5D=2560&nR%5Bprice.AED.default%5D%5B%3E%3D%5D%5B0%5D=1138&is_v=1";
if (callingUrl) {
var queryParam = {};
var split = callingUrl.split("?");
if (split.length > 1) {
var query = split[1].split("&");
if (query.length > 1) {
_.each(query, function(q) {
var key = decodeURIComponent(q.split("=")[0]);
var value = decodeURIComponent(q.split("=")[1]);
if (value.indexOf(",") !== -1) {
value = value.split(",");
}
queryParam[key] = value;
})
}
}
}
if (!_.isEmpty(queryParam)) {
var value = {
"fsrc": ["brand"]
};
for (var key in value) {
if (value.hasOwnProperty(key)) {
for (var k in queryParam) {
if (queryParam.hasOwnProperty(k)) {
if (k === key) {
var index = _.intersection(value[key], queryParam[k]);
if (index.length > 0) {
console.log("Matches");
} else {
console.log("fails");
}
}
}
}
}
}
please note - the url can change depending upon the browser url.
Thanks in advance , I want to get the best performance possible for this problem.
Ok, I am doing my nut trying to figure this out...
I have a page that pulls up a bunch of XML data and it is working fine.
I then decided to add a search box on this and other pages that will make this page only show the results of my search.
I know that the page is receiving the form data and that it is being correctly stored in variables.
I want to use those variables to then filter the results of my xml file.
What I have currently is;
var x=xmlDoc.getElementsByTagName("ResidentialProperty");
mySearch = location.search.substr(1).split("&")
function getFromSearch() {
var x = 0
mySearch = location.search.substr(1).split("&")
for (x=0;x<=mySearch.length;x++) {
eval("document.forms.myNewForm."+mySearch[x])
}
}
document.write(mySearch);
for (i=0;i<x.length;i++) {
var item = x[i];
document.write("<div class='property'><div class='list_name'>");
if(item !== undefined) {
var itemElements = item.getElementsByTagName("StreetNumber");
if(itemElements.length > 0) {
if(itemElements[0].childNodes.length > 0) {
document.write(x[i].getElementsByTagName("StreetNumber")[0].childNodes[0].nodeValue+' ');
}
}
}
if(item !== undefined) {
var itemElements = item.getElementsByTagName("StreetDirPrefix");
if(itemElements.length > 0) {
if(itemElements[0].childNodes.length > 0) {
document.write(x[i].getElementsByTagName("StreetDirPrefix")[0].childNodes[0].nodeValue+' ');
}
}
}
etc.
This is all working but every time I try to filter it just stops all results returning.
Please help.
Might be worth using a library like jQuery for this problem.
e.g. (taking a stab at the code without any testing)
var xml = $(xmlDoc);
var properties = xml.find('ResidentialProperty');
mySearch = location.search.substr(1).split("&");
var results = properties.filter(function() {
return $(this).val().substr(0, mysearch.length) === mySearch;
});
console.log(results);
Reference
http://www.jquerybyexample.net/2013/02/jquery-parse-json-xml-html.html
https://api.jquery.com/find/
http://api.jquery.com/filter/
I have a piece of code that I'm trying to get to work on an interface. Basically we take some fields and drop into other segments. The problem seems to be that it leaves the data where it is instead of moving it to the indexed PID segment. Also the CP variable is returning 'undefined' for some reason.
var i = msg['PID']['PID.13'].length();
var homeNum;
var netNum;
var cpNum;
while(i--)
{
if (msg['PID']['PID.13'][i]['PID.13.2'].toString() == "PRN")
{
homeNum = msg['PID']['PID.13'][i]['PID.13.9'];
}
if (msg['PID']['PID.13'][i]['PID.13.2'].toString() == "NET")
{
netNum = msg['PID']['PID.13'][i]['PID.13.4'];
}
if (msg['PID']['PID.13'][i]['PID.13.2'].toString() == "CP")
{
cpNum = msg['PID']['PID.13'][i]['PID.13.9'];
}
msg['PID']['PID.13'][i] = "";
}
msg['PID']['PID.13'][0]['PID.13.1'] = homeNum;
msg['PID']['PID.13'][0]['PID.13.4'] = netNum;
msg['PID']['PID.13'][1]['PID.13.1'] = cpNum;
Sample HL7 msg I am using before transforms (from our test system, NOT live data)
It should resemble this instead:
|9999999999^^^test#test.com~99999999999~~~|
Any ideas/pointers on why it's not moving?
You are missing a toString() when you set the variables. A typical Mirth thing, because you get the E4X object back in the variable instead of the value you expected.
In addition to this, you should check the variables for undefined values before setting them on the new structure because otherwise you end up with "undefined" in the fields.
This is a working solution:
var i = msg['PID']['PID.13'].length();
var homeNum;
var netNum;
var cpNum;
while(i--)
{
if (msg['PID']['PID.13'][i]['PID.13.2'].toString() == "PRN")
{
homeNum = msg['PID']['PID.13'][i]['PID.13.9'].toString();
}
if (msg['PID']['PID.13'][i]['PID.13.2'].toString() == "NET")
{
netNum = msg['PID']['PID.13'][i]['PID.13.4'].toString();
}
if (msg['PID']['PID.13'][i]['PID.13.2'].toString() == "CP")
{
cpNum = msg['PID']['PID.13'][i]['PID.13.9'].toString();
}
msg['PID']['PID.13'][i] = "";
}
if(homeNum != null) msg['PID']['PID.13'][0]['PID.13.1'] = homeNum;
if(netNum != null) msg['PID']['PID.13'][0]['PID.13.4'] = netNum;
if(cpNum != null) msg['PID']['PID.13'][1]['PID.13.1'] = cpNum;
I have recently nabbed an example of reading in multiple hashtags from a url, while the first split works perfectly fine the second time I try to spilt the values a second time it seems not to be read in as seen I have tried to use the alerts to determine the problem and they stop working shot of the keyValuePair is initialized .
var mangaNumber = 0;
var chapterNumber = 0;
var i, variables = window.location.hash.split(';');
if (variables.length > 0) {
// Variables present in hash
for (i = 0; i < variables.length; i++) {
var keyValuePair = variables.split('=');
if (keyValuePair[0] == mangaNo) {
mangaNumber = unescape(keyValuePair[1]);
alert(mangaNumber);
}
if (keyValuePair[0] == chapterNo) {
chapterNumber = unescape(keyValuePair[1]);
alert(chapterNumber);
}
if (keyValuePair[0] == pageNo) {
pageNumber = unescape(keyValuePair[1]);
alert(pageNumber);
}
}
}
else {
// No variables in the hash
alert('this is a fail foo');
}
Perhaps this is just an error you made when you posted it here, but try this:
var keyValuePair = variables[i].split('=');
Also, unless mangaNo etc actually are variables (and not strings), you need to quote them:
if (keyValuePair[0] == "mangaNo") {
mangaNumber = unescape(keyValuePair[1]);
alert(mangaNumber);
}
...
if (keyValuePair[0] == "chapterNo") {
...
if (keyValuePair[0] == "pageNo") {