SeoTags | SeoTags create all SEO tags | Search Engine Optimization library
kandi X-RAY | SeoTags Summary
kandi X-RAY | SeoTags Summary
SeoTags Create all SEO tags you need such as meta, link, twitter card (twitter:), open graph (og:), and JSON-LD schema (structred data).
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of SeoTags
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Trending Discussions on SeoTags
QUESTION
I need to check whether my input field is empty or not.
Logic- if
form.name
has value, use increase function - if
form.name
is empty, use decrease function - do not use
increase
,decrease
functions on each character that user inputs or removes
ANSWER
Answered 2020-Jul-15 at 08:26One possible solution would be to use @focus
and @blur
events to check if form.name
has a value before increasing or decreasing, this would be fired on focus or on blur events, so you will not have the methods fired on each character input or deletion.
for example:
QUESTION
I have nested form which works fine, but since i've added upload file to it, it can't get image name.
Logic- I add option with type (e.g.
type = checkbox, name = test
) - Then I add multiple options for it (e.g.
name = option1, photo = abc.jpg
andname = option2, photo = def.png
)
Now, without photo part all is good. but when i added photo part to children it has 2 issues:
- Photo name can't be return in that array
- Photo for all options will be set to latest selected image (screenshot below)
HTML
ANSWER
Answered 2020-Jan-23 at 03:57I think not the good way but will solve your problem as of now.
In your data put new variable like
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