i want to insert a iframe via Typoscript and a Text-Object.
It works, when i want to add 1 variable to the URL-String.
MAIN.10 = TEXT
MAIN.10.data = TSFE:fe_user|user|username
MAIN.10.wrap = <iframe src="http://example.com/index.php?user=|"></iframe>
Now i have to include 2 variables in the URL-String, like that:
MAIN.10.wrap = <iframe src="http://example.com/index.php?user=|&email=|"></iframe>
How can i realise that? I'm testing and searching since hours, it would be great if there's somebody out there, who knows a solution.
Thanks for your help.
The easiest way would to use a coa for it:
MAIN.10 = COA
MAIN.10 {
10 = TEXT
10.value = <iframe src="http://example.com/index.php?user=
20 = TEXT
20.data = TSFE:fe_user|user|username
30 = TEXT
30.value = &email=
40 = TEXT
40.data = TSFE:fe_user|user|email
50 = TEXT
50.value = "></iframe>
}
You can of course use more sophisticated stdWrap constructs, but this is also quite readable.
Keep in mind that performing actions based on username and e-mail is a possible security issue. At least someone could expose users of your service if they guess both values correctly.
Related
So say I am using a form to build a query against my datasource (i've come so far in two weeks! I can do this!), how do I make it more complex?
What if I want books by austen that include the word "pride" AND books by gabaldon that contain the word "Snow"
the individual queries would be
widget.datasource.query.filters['author']._contains = "austen";
widget.datasource.query.filters['title']._contains = "pride";
and
widget.datasource.query.filters['author']._contains = "gabaldon";
widget.datasource.query.filters['title']._contains = "snow";
in pseudosql it would be
select * from table
where
((author like 'austen') and (title like 'snow'))
or
((author like 'gabaldon') and (title like 'pride'))
Is there a way to filter a data source on a complex query like this and cut out the whole widget.datasource aspect? I'd be fine with using a calculated table.
Edit: Ok i'm making some progress towards the kind of functionality I need, can anyone tell me why this works:
widget.datasource.query.filters.document_name._contains = 'x';
but this does not?
widget.datasource.query.parameters.v1 = "x";
widget.datasource.query.where = 'document_name contains :v1';
this also doesn't work:
widget.datasource.query.where = 'document_name contains "x"';
Using QRCode.net assembly to generate QRCode images for URLs, I've tried most of the properties / options available and the URLs first character is always replaced with an asterisk (*). As the QRCode text is to be a URL, this means that some QRCode reader apps don't recognise my QRCode as a valid URL. For now, I pad the URL with a ' ' space so you at least get '*http://myapp.com', instead of '*ttp://myapp.com', but this always happens..
QRCode.Net on CodePlex
Has anyone seen this before, or know which setting stops it, I've tried most, here's my code:
Dim iee As New ImageEncoder()
iee.AutoConfigurate = True
iee.ECI = -1
iee.Encoding = 4
iee.Fnc1Mode = 0
iee.ErrorCorrectionLevel = 0
iee.Version = 1
iee.ProcessTilde = False
iee.MarginSize = 10
iee.ModuleSize = 6
iee.StructuredAppend = False
iee.StructuredAppendCounter = 0
iee.StructuredAppendIndex = 0
iee.TextData = " http://myApp.com/?querystringdata=here")
Dim image As Bitmap = iee.Encode2Image()
Dim tempSitePath As String
tempSitePath = HttpContext.Current.Server.MapPath(HttpContext.Current.Session("dirTempPath"))
image.Save(tempSitePath + "loc_" + locid + ".jpg", System.Drawing.Imaging.ImageFormat.Jpeg)
This was bugged with them.. Ended up using a different library..
I found a demo library for QRCode.net.
http://www.codeproject.com/Articles/258779/Just-launched-new-open-source-project-QrCode-Net-a
This has downloadable source-code. I opened the solution, made a few changes to get the project to build and it created codes with no asterisk (*). I believe the demo code is older than this post, but perhaps the library has also been updated with a fix.
I have a quick question about JQuery. I have dynamically generated paragraphs with id's that are incremented. I would like to take information from that page and bring it to my main page. Unfortunately I am unable to read the dynamically generated paragraph IDs to get the values. I am trying this:
var Name = ((data).find("#Name" + id).text());
The ASP.NET code goes like this:
Dim intI As Integer = 0
For Each Item As cItem in alProducts1
Dim pName As New System.Web.UI.HtmlControls.HtmlGenericControl("p")
pName.id = "Name" & intI.toString() pName.InnerText = Item.Name controls.Add(pName) intI += 1
Next
Those name values are the values I want...Name1, name2, name3 and I want to get them individually to put in their own textbox... I'm taking the values from the ASP.NET webpage and putting them into an AJAX page.
Your question is not clear about your exact requirement but you can get the IDs of elements with attr method of jQuery, here is an example:
alert($('selector').attr('id'));
You want to select all the elements with the incrementing ids, right?
// this will select all the elements
// which id starts with 'Name'
(data).find("[id^=Name]")
Thanks for the help everyone. I found the solution today however:
var Name = ($(data).find('#Name' + id.toString()).text());
I forgot the .toString() part and that seems to have made the difference.
i have a page in which i am displaying the name of all the users i want to filter their names on the basis of first character for that i want to show A B C D ....X Y Z filters on the top on clicking of which it will filter the names accordingly my problem is not the query part but how to add these letters do i have to add 26 link buttons separately or there is some work around for example you might have seen such type of behavior in some music sites for filtering the songs with starting character.
These are few useful links how to do alphabetical paging
1. http://www.highoncoding.com/Articles/209_GridView_Alphabet_Paging.aspx
2. http://aspdotnetcodebook.blogspot.com/2008/03/how-to-add-alphabet-paging-in-gridview.html
Use ASCII characters codes to do this, for example:
var letters = new List<string>()
for(int i = 65; i < 91; i++)
letters.Add(Convert.ToChar(i).ToString());
Display it by adding links to page:
foreach(letter in letters)
{
var hyperlink = new Hyperlink()
{
NavigateUrl = string.Format("Filter.aspx?letter={0}", letter),
Text = letter
}
Page.Controls.Add(hyperlink);
}
Of course instead of Page you can use any other container you want, you just need to add those hyperlinks to controls collection.
Also take care to run this code in proper method, for example by overriding CreateChildControls method.
Regards
I need to know how I can parse a variable path in Flex 3 & e4X. For example, I have two XML strings where the name of one element is the only difference.
<NameOfRoot>
<NameOfChild1>
<data>1</data>
</NameOfChild1>
</NameOfRoot>
<NameOfRoot>
<NameOfChild2>
<data>2</data>
</NameOfChild2>
</NameOfRoot>
Currently I am accessing variables like this:
var data1:String = NameOfRoot.*::NameOfChild1.*::data;
var data2:String = NameOfRoot.*::NameOfChild2.*::data;
I would rather make this task more abstract so that if "NameOfChild3" is introduced I do not need to update the code. For example:
var data:String = NameOfRoot.*::{variable}.*::data;
Does anyone have insights into how this can be done?
Use the child property (LiveDocs example here):
var tagName:String = "NameOfChild1";
var data:String = NameOfRoot.child(tagName).data;
That's with no namespacing--not sure whether it's necessary in your case, but I assume you'd add some *::'s?
this also works:
var data:String = NameOfRoot..data;
but if you have more than 1 data node you'll have to sort some stuff out.
It looks like the ".*." operation will work. I wonder if this is the easiest way to handle this problem.
var data:String = NameOfRoot.*.*::data;