I have a varient that finds the current url and splits it as follows:
var ehref = window.location.href.split('?',1);
This is then used to match the url with a navigation link href and give an ID to the page. My issue is that when our cookie pop up is closed, # is added to the url. Subsequently the page links are passed around between users with the # and the page ids do not work.
What is a simple way of splitting the url at a # as well? I am new to jquery, thus I understand the gist of what I'm 'reading,' but anything I've tried from researching the net has broken the page. I can replace the '?' With '#' but that doesn't really solve the issue.
Thanks!
If you want to get string after '#' you can write like this:
window.location.hash
in javascript ,see here
I have been searching for a way to split up a URL and replace with a new URL. as example, YouTube.com/ "user/video" and change it to YouTube.com/v/"video" so I would not have to sign in to watch a video that got restricted. But then needed to use the same code that would grab whatever string I want between two marks. So here we go!
Our goal: To isolate a part of a URL and use it within another URL!
The line of code will be broken up in sections for easy reading
The line of code will be for a web-link, clicked from the browser’s bookmark
Example URL
https: //duckduckgo.com/?q=School&t=h_&atb=v102-5_f&ia=web
The code:
javascript:var DDG=(window.location.href.split('?q=')[1]);DDG2=DDG.split('&t')[0];DD2G="https://www.google.com/search?q="+DDG2;window.location.assign(DD2G);
Variable name;
DDG = duckduckgo
DDG2 = duckduckgo2
DD2G = duckduckgo 2 google
The code break down:
javascript:var DDG=(window.location.href.split('?q=')[1]);
DDG2 = DDG.split('&t')[0];
DD2G="https://www.google.com/search?q="+DDG2;
window.location.assign(DD2G);
The first part of the code defines it as a JavaScript, we create a variable (var) with the name DDG
Var DDG
The next part we want the value to be what the current URL of the users browser and split that into sections
window.location.href.split
We want to find within the URL this string ‘?p=’ which indicates the search inquiry/s in duckduckgo
But I only want what comes after ‘?p=’ represented by [1], which will give our variable name DDG the value of this: School&t=h_&atb=v102-5_f&ia=web
We now want to split the new value we just gave to our DDG variable, so we do a split on that
DDG.split, and this time we only want everything before the ‘&=’ so we put [0] and assigned that result to a new variable we called DDG2
DDG2 = DDG.split(‘&t’)[0]
We now have a new variable with the value we wanted and we will use DDG2 to replace whatever we want in another URL!
DDG2 = School (this updates every time there is a new search.)
Now we want to replace the URL with our new URL + our variable name.
We make our final variable name DD2G with the value of: https:// www.google .com/search?q= but we want to add our value from DDG2
DD2G="https: //www.google.com/search?q="+DDG2;
Which would look like this (https: //www.google.com/search?q=School).
We now want to assign that to the browser and it will redirect to the new URL with the search term.
window.location.assign(DD2G);
= window.location.assign(“https: //www.google.com/search?q=” + (DDG2))
= window.location.assign(“https: //www.google.com/search?q=School”)
= https: //www.google.com/search?q=School //our new URL with our search term we started with from duckduckgo, without having to retype the inquiry.
So for your question, just replace the string between '' '?q=' with the first string you want the script to look for, then from that result, change the second string between'' '&t' with the second string you want it to look for.
I hope this helps!
if you want to test it out select all of this:
javascript:var DDG=(window.location.href.split('?q=')[1]);DDG2=DDG.split('&t')[0];DD2G="https://www.google.com/search?q="+DDG2;window.location.assign(DD2G);
and drag it to an empty space in your toolbar/bookmarks, in Firefox, I do not know if this works with other browsers, but if they support JavaScripts, it should work. Now navigate to DuckDuckgo.com and search for something, then click on that bookmarked with that code.
Related
When I try to create a Uri object using Uri.parse, I get %0D%0A added after `_countryCode` value
This is what gets logged
http://api.geonames.org/countryInfo?country=US%0D%0A&username=medcollapp
value of _countryCode is a string like US or IN.
_countryCode is not empty I made sure of it.
I have no idea how to fix this any help would be appreciated.
I have two Visualforce pages, and for several reasons I've decided it is best to pass a datetime value between them as a string. However, after my implementation my date always appear to be null even though my code seems to compile.
I have researched quite a few formatting topics but unfortunately each variation of the format() on date time seems to not produce different results.
The controller on page 1 declares two public variables
public datetime qcdate;
public String fdt;
qcdate is generated from a SOQL query.
wo = [SELECT id, WorkOrderNumber, Quality_Control_Timestamp__c FROM WorkOrder WHERE id=:woid];
qcdate = wo.Quality_Control_Timestamp__c;
fdt is then generated from a method
fdt = getMyFormattedDate(qcdate);
which looks like this
public String getMyFormattedDate(datetime dt){
return dt.format(); }
fdt is then passed in the URL to my next VF page.
String url = '/apex/workordermaintenanceinvoice?tenlan='+tenlan +'&woid=' + woid + '&invnum=' + invnum + '&addr1=' + addr1 + 'fdt=' + fdt;
PageReference pr = new PageReference(url);
I expected when calling {!fdt} on my next page to get a proper string. But I do not.
UPDATE:
Sorry I guess I should not have assumed that it was taken for granted that the passed variable was called correctly. Once the variable is passed the following happens:
The new page controller creates the variable:
public String fdt
The variable is captured with a getparameters().
fdt = apexpages.currentPage().getparameters().get('fdt');
The getfdt() method is created
public String getfdt(){
return fdt;
}
Which is then called on the VF page
{!fdt}
This all of course still yields a 'blank' date which is the mystery I'm still trying to solve.
You passed it via URL, cool. But... so what? Page params don't get magically parsed into class variables on the target page. Like if you have a record-specific page and you know in the url there's /apex/SomePage?id=001.... - that doesn't automatically mean your VF page will have anything in {!id} or that your apex controller (if there's any) will have id class variable. The only "magic" thing you get in apex is the standard controller and hopefully it'll have something in sc.getId() but that's it.
In fact it'd be very stupid and dangerous. Imagine code like Integer integer = 5, that'd be fun to debug, in next line you type "integer" and what would that be, the type or variable? Having a variable named "id" would be bad idea too.
If you want to access the fdt URL param in target page in pure Visualforce, something like {!$CurrentPage.parameters.fdt} should work OK. If you need it in Apex - you'll have to parse it out of the URL. Similar thing, ApexPages.currentPage() and then call getParameters() on it.
(Similarly it's cleaner to set parameters that way too, not hand-crafting the URL and "&" signs manually. If you do it manual you theoretically should escape special characters... Let apex do it for you.
I'm calling a REST API with a SharePoint Designer workflow on SharePoint online. I'm setting the column name with a variable, and when i put the variable into my URL to call it it says "Column [name] does not exist".
Annoying part is when I call just /items? I can see the column in the result, but if I try select it or filter by it I get 'does not exist'. I have alot of these columns similarly named, and I get the error for all of them.
I am using the internal name, I have tried adding "OData_" to the front. I've tried typing the url manually in the browser and entering values (incase the variable was causing issues) but I get the same error, column does not exist. but i can see it them I call all items. :(
so I have quite a few columns with naming convention "[Q#] Score [#]" eg "Q4 Score 2". The internal name that's clearly appearing in the full items results is "Q4_x0020_Score_x0020_2".
This works:
https://MYSITE.sharepoint.com/sites/portal/intranet/CorpServices/QSR/_api/web/lists/GetbyTitle('Audit')/Items?
and I get big full normal REST results that includes the line:
0
However if I try:
https://MYSITE.sharepoint.com/sites/portal/intranet/CorpServices/QSR/_api/web/lists/GetbyTitle('Audit')/Items?$Select=Q4_x0020_Score_x0020_2
Then I get:
-2146232832, Microsoft.SharePoint.SPExceptionColumn 'Q4_x0020_Score_x0020_2' does not exist. It may have been deleted by another user.
I expect to be able to select that column (and the dozens like it) but none work. I've searched all similar problems on the forum and they've usually got a spelling mistake or forgot the ODATA_ but i cant seem to get the problem. Please help.
It seemed to be working intermittently.... So it was in fact just a naming error...... Half of the columns were [Q#]_x0020_Score_x0020_[#] and half were [Q#]_x0020_score_x0020_[#]. The word "Score" was capitalized on some and not others. I Didn't realize the HTTP Calls were case sensitive. Now I have added a bunch of if statements to handle the different variations haha. Thanks for reading.
Judging by the naming convention you are on an older version of SharePoint. The x0020 is the value for a space. Ideally when you first create the column you would name it without the spacing. For example UserInformation. Then come in and edit the name after the fact and call it User Information. If you click on the title name and look at the URL, you will see what the actual name of the column is at the end of the URL. It is case sensitive because you can have a column named score and Score which is ultimately why it wasn't working.
Must load all fields like this
var lists = context.Web.Lists;
context.Load(lists);
context.ExecuteQuery();
CamlQuery query = new CamlQuery();
query.ViewXml = #"";
var list = lists.GetById("file.guid");
var listitems = list.GetItems(query);
context.Load(listitems);
context.ExecuteQuery();
var creationInformation = new ListItemCreationInformation();
var newItem=list.AddItem(creationInformation);
var fields = list.Fields;
context.Load(fields);
context.ExecuteQuery();
I have simple HTML file with usernames and links to their sub-pages:
someUserName#domain.com
someUserName
I use
xpath('.//a/text()').extract_first()
to extract user name in plain text.
I have a problem when user specifies username in form of email (see first example) - empty object in returned in such case.
Edit: I have just noticed html has changed recently and I haven't rechecked:
<td><span class="__cf_email__" data-cfemail="3f4d565c544c5e514bwer4rwre58525e5653115c5052">[email protected]</span></td>
I'll extract from #href.
I have used the following code:-
import scrapy
inputString = '''<xmlData>
someUserName#domain.com
someUserName
</xmlData>'''
print scrapy.selector.Selector(text=inputString).xpath('.//a/text()').extract_first()
Output:-
someUserName#domain.com
Can you paste full python code? Because, xpath code seems working fine as:-
scrapy.selector.Selector(text=inputString).xpath('.//a/text()').extract_first()
Getting the text node children of an element (using text()) is generally discouraged, for exactly the reasons demonstrated here. With <a>content</a> you will get "content", with <a><span>content</span><a> you will get nothing, with <a>h<sub>2</sub>o</a> you will get two text nodes, "h" and "o".
Use string() to get the string value instead. The string value contains the concatenated content of all the descendant text nodes at any depth. ("content", "content", and "h2o" in these three examples).
Only reservation is that I don't know the Scrapy API so I don't know how it handles XPath expressions that return strings rather than nodes.
I have a list of URL's in my data. This URL information also include the URL parameters. I want to find out a list of unique url's. I mean
https://root/member_portal/javax.faces.resource/beanvalidation.js.xhtml?ln=js
https://root/member_portal/javax.faces.resource/beanvalidation.js.xhtml?ln=js&v=6.0.0 should be the same.
Is there a text operation to create a calculated field which will find the substring before the "?" sign in the URL?
Assuming that your parameterised URL data is kept in [URL] field; you may use below formula to strip the main URL part:
LEFT([URL],FIND([URL], "?")-1)
FIND returns the position of "?" character in our URL field data. And LEFT returns everything before that index - 1.