JavaScript Validation check if the string is empty or just contains whitespaces

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  1. Thapa Technical
  2. JavaScript Validation check if the string is empty or just contains whitespaces
  3. Checking for Null or Empty or White Space
  4. How to check if string is empty or has only spaces
  5. validation to check is empty or has only spaces using Javascript
  6. Check whether the given String contains any whitespace
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Комментарии
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Searching for whitespace condition, thanks man👍😊

akashrana
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sir to get the value from form input should i need to mention form name or not ..coz in you javascript previous video you used form name to get the value in javascript

mahmudulhussain
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This is what i was looking for.. Plz provide sources code

peterspiderman
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THANKS for helping me!!! Have a nice good luuuking daiii hehehe

PhucHoang-xdzb
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Sir g agar koye email ya user name ky darmeyam spaces dy to osko kise error show kare YouTube par isky bare mai koye b videos nahi ap eik video banady plz

AmirKhan-vgbr
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1 question hai : tab space press karne se cursor dusre input field me chala jata hai chahe pehle wala field empty hi kyu na ho .is there any validation so that the cursor doesnt go too the next field until and unless the previous field is filled even by pressing tab space.
plz reply fast

nehakumari