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How to prevent form from being submitted?
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Unlike the other answers, return false is only part of the answer. Consider the scenario in which a JS error occurs prior to the return statement...
html
<form onsubmit="return mySubmitFunction(event)">
...
</form>
script
function mySubmitFunction()
{
someBug()
return fals...
When should I use a struct instead of a class?
....X = x;
this.Y = y;
this.Z = z;
}
public override string ToString()
{
return "(X=" + this.X + ", Y=" + this.Y + ", Z=" + this.Z + ")";
}
public override int GetHashCode()
{
return (this.X + 2) ^ (this.Y + 2) ^ (this.Z + 2);
}
public ...
Why isn't my JavaScript working in JSFiddle?
I can't find out what is the problem with this JSFiddle .
7 Answers
7
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History or log of commands executed in Git
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor aft
What is the difference between instanceof and Class.isAssignableFrom(…)?
...A.class.isAssignableFrom(b.getClass());
}
public static void main(String[] args) throws RunnerException {
Options opt = new OptionsBuilder()
.include(TestPerf2.class.getSimpleName())
.warmupIterations(20)
.measurementIterations(2000)
...
Remove icon/logo from action bar on android
...tion bar but the only thing I've found after an hour of searching SO, Android's documentation and Google is how to remove the title bar in whole. That is not what I want. Only want to remove the icon/logo from the title bar.
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How to change a Git remote on Heroku
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How can I listen to the form submit event in javascript?
I wanna write my own form validation javascript library and I've been looking on google how to detect if a submit button is clicked but all I found is code where you have to use onClick on onSubmit="function()" in html.
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Real differences between “java -server” and “java -client”?
... public LoopTest() {
super();
}
public static void main(String[] args) {
long start = System.currentTimeMillis();
spendTime();
long end = System.currentTimeMillis();
System.out.println("Time spent: "+ (end-start));
LoopTest loopTest = new L...
Generating CSV file for Excel, how to have a newline inside a value
...w has EFBBBF header, uses 0A as row separator, and 0D0A as new line inside strings in text cells.
– quetzalcoatl
Jan 7 '15 at 12:01
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