I have a string YES:YES;No:No;NA:NA, I want to split by colon and make it as an array,And iterate an array and display it in the drop down box. Is it possible? Can anyone help me to resolve this issue?
Inside the template use:
${#strings.arraySplit(yourVar, ':')}
Related
I have thousands of URLs to re-write. Therefore I tried to remove the .html extension and date(yyyy/mm/dd) from the URL. I can remove the extension. But I was unable to remove the date from the string.
Can anybody help me out?
I want remove date either this way 2020/11/05/ or this way /2020/11/05
How it looks: https://www.example.com/2020/11/05/my-post-slug-for-this-post-2022.htm
Expected Output: https://www.example.com/my-post-slug-for-this-post-2022
Thanks in advance
You may try:
Formula in B1:
=REGEXREPLACE(A1,"(?:\/?\b\d{4}\/\d\d\/\d\d\b|\.html$)","")
I negated the format of 2020/11/05/ since I'm not sure you'd run into any issues using the above suggestion.
try:
=INDEX(REGEXREPLACE(A1:A,"(?:\/\d{4}\/\d{2}\/\d{2}|\.html?$)", ))
I want to use the output of {{Special:Editcount/User}} in #expr to calculate something. But of course the output is handled as a string, even if I split it into its figures with #sub. So how can I make it being recognized as int? Any idea?
Try {{formatnum|{{Special:Editcount/<user>}}|R}} (docs).
You cannot do that, because embedded special pages such as {{Special:Editcount}} are filled out at load time, after the Wikitext has already been parsed. In order to parse such content you will need runtime JavaScript.
I need to print a qrcode that is a concat by a code that is stored in the xml tag and the actual page number, because I need to pass the string with xmltag and page number in the <?format-barcode:DATATEXT;'qrcode';'MyBarcodeEncoder'?> but i can't figure out how to do that.
I tried to store the <?fo:page-number?> inside a variable and then concatenate that with my xmltag code but i think it's impossible.
Anyone knows some workaround to do that?
thanks
I am using the ng-tags-input library, however, when my responses come back with spaces they are replaced with hyphens in the tag. Is there a way to prevent this? At a minimum can I get the original value?
Looks like I need replaceSpacesWithDashes on tags input trying now.
I want to make it so a field containing some string like "#" will not be allowed, generating an error. Is there a validation for this? If not, how will I do this?
Take a look at validates_format_of.
Check out this question here:
rails 3 validation of a string