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A simple jQuery form validation script [closed]
... true,
minlength: 5
}
}
});
});
HTML:
<form id="myform">
<input type="text" name="field1" />
<input type="text" name="field2" />
<input type="submit" />
</form>
DEMO: http://jsfiddle.net/xs5vrrso/
Options: htt...
Stop form refreshing page on submit
...
And it will still run HTML5 browser's form validation.
– Daniel Sokolowski
Apr 3 '17 at 18:30
1
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How can I get a user's media from Instagram without authenticating as a user?
...?container=none&url=https://www.instagram.com/" + name + "/", function(html) {
if (html) {
var regex = /_sharedData = ({.*);<\/script>/m,
json = JSON.parse(regex.exec(html)[1]),
edges = json.entry_data.ProfilePage[0].graphql.user.edge_owner_to_timeline_media.edges;
...
How to get image size (height & width) using JavaScript?
...tHeight, which I think is now obsolete.
I have done some experiments with HTML5, to see which values actually get returned.
First of all, I used a program called Dash to get an overview of the image API.
It states that height and width are the rendered height/width of the image and that naturalHei...
jQuery - What are differences between $(document).ready and $(window).load?
...
$(document).ready(function() {
// executes when HTML-Document is loaded and DOM is ready
console.log("document is ready");
});
$(window).load(function() {
// executes when complete page is fully loaded, including all frames, objects and images
console.log("w...
Run R script from command line
...he terminal.
Check out http://stat.ethz.ch/R-manual/R-devel/library/utils/html/Rscript.html
Example
## example #! script for a Unix-alike
#! /path/to/Rscript --vanilla --default-packages=utils
args <- commandArgs(TRUE)
res <- try(install.packages(args))
if(inherits(res, "try-error")) q(st...
How can I use “” in javadoc without formatting?
...uts the content correctly (escaping the '<' and '>' in the generated HTML).
See http://download.oracle.com/javase/1.5.0/docs/guide/javadoc/whatsnew-1.5.0.html
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How to go up a level in the src path of a URL in HTML?
...rectory (e.g. ../images/sth.png) work.
But!
When you load (in Chrome!) a HTML document from local filesystem you cannot access directories above current directory. I.e. you cannot access ../something/something.sth and changing relative path to absolute or anything else won't help.
...
JavaScript moving element in the DOM
...
@Vikita - yes, save the original HTML then restore it. You may have to reapply any handlers if they've been directly applied instead of delegated to a higher element. For example, var html = $('#container').html(); ...; $('#container').html(html);
...