javascript/jquery space elimination from input value -


इस सवाल का पहले से ही एक उत्तर है: < / P>

  • 16 उत्तर

शुभ दिन सब लोग,

मेरे पास एक पाठ क्षेत्र है जो उपयोगकर्ता इनपुट (डुह!) लेता है और मैं अतिरिक्त स्थान को खत्म करना चाहता हूं।

उदाहरण

स्ट्रिंग:

<पी> (एस) (एस) (एस) भूरे रंग (एस) (एस) (एस) (एस) jumped (एस) (एस) आलसी (एस

होना चाहिए:

त्वरित (ओं) भूरे रंग के लोमड़ी जंप (एस)

(s) = space

मैं trim () कोड> फ़ंक्शन जावास्क्रिप्ट में दोनों छोरों (शुरुआत और स्ट्रिंग के अंत) में रिक्त स्थान को खत्म करने के लिए, लेकिन मैं शब्दों के बीच और पूरी तरह से सभी स्थानों को नष्ट करने के बिना कैसे कर सकता हूं? बस उन्हें एक स्थान पर ढेर कर देना है, अगर यह समझना आसान बनाता है:)

धन्यवाद अग्रिम!

आप एक regex (/ + / g," ") का उपयोग कर सकते हैं : 

  var str =" त्वरित भूरे लोमड़ी आलसी कुत्ते पर कूद गया ! "; Str = str.replace (/ + / g, ""); // परिणाम "जल्दी भूरे लोमड़ी आलसी कुत्ते पर कूद!"


Comments

Post a Comment

Popular posts from this blog

ios - How do I use CFArrayRef in Swift? -

I am using Objective-class in my Swift Project through a bridging header. The method signature looks like this: - Some cement (some type) some parameters; I started by getting an example of class, calling method, and storing the value: var myInstance = MyClassWithThatMethod (); Var cfArr = myInstance.someMethod (some value); Then try to get the value in the array: var valueInArrayThatIWant = CFArrayGetValueAtIndex (cfArr, 0); However, I get the error unmanaged & lt; Cfarray & gt; Not like 'CFArray' . Unmanaged & lt; Cfarray & gt; also means? I looked, but I do not need to change the array in a fast array (though it would be good). I need to be able to get value from the array. I also tried CFArray method to pass in a function: func doSomeStuffOnArray (myArray: NSArray) {} Although I get the same error when using: doSomeStuffOnArray (cfArr); // unmanaged & lt; CFArray & gt; I am using CFArray because I want to sto...
Read more

eclipse plugin - Run java code error: Workspace is closed -

To create an automated project, I created a plug-in project with the following dependencies: Org.eclipse.core.resources org.eclipse.equinox.registry org.eclipse.core.runtime and the following The Java class is located in the src folder: Package Examiner; Import org.eclipse.core.resources.IProject; Import org.eclipse.core.resources.IWorkspaceRoot; Import org.eclipse.core.resources.ResourcesPlugin; Import org.eclipse.core.runtime.CoreException; Import org.eclipse.core.runtime.IProgressMonitor; Import org.eclipse.core.runtime.NullProgressMonitor; Public class tes {public static zero main (string [] args) {// TODO auto generated method stub IProgressMonitor progress monitor = new NullProgressMonitor (); IWorkspaceRoot root = ResourcesPlugin.getWorkspace (). GetRoot (); Ipoject project = root.jetproject ("desired projectname"); Try {Project.create (progress monitor); Project.open (progressMonitor); } Grip (CoreException E) {// TODO Auto generated blocking block e....
Read more

scala - Play Framework - how to bind form to a session field -

Is there any way, I can get some parameters from the header, cookies (log in userId in my case) , And then apply it in a form which I know who will deposit the ticket? SupportForm supportForm: form [supportTicket] = form (mapping ("question" -> text, "priority" -> text) (apply support ticket. (HelpText.update) What are the good practices here? What is the call to apply the request, when I can use it (and also a good practice?) Edit An issue, absolutely deceiving anyone if I were to create a hidden area with this value. It could Ript, but the issue may be re-used in any way to verify and return the form, it can not be sure how it ....
Read more