jQuery if div contains this text replace that part of the text

Question

Like the title says  I want to replace a specific part of the text in a div   The structure looks like this    lt div class  text div  gt      This div contains some text   lt  div gt    And I want to replace only  contains  with  hello everyone   for example  I can t find a solution for this

User · Answer

You can use the contains selector to search for elements containing a specific text

var elem = $('div.text_div:contains("This div contains some text")')?;
elem.text(elem.text().replace("contains", "Hello everyone"));

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User · Answer

You can use the text method and pass a function that returns the modified text  using the native String prototype replace method to perform the replacement        text div   text function          return   this  text   replace  contains    hello everyone                Here s a working example

User · Answer

If it s possible  you could wrap the word s  you want to replace in a span tag  like so    lt div class  text div  gt      This div  lt span gt contains lt  span gt  some text   lt  div gt    You can then easily change its contents with jQuery       text div  gt  span   text  hello everyone      If you can t wrap it in a span tag  you could use regular expressions

User · Answer

var d       text div    d text d text   trim   replace  contains i   hello everyone

User · Answer

Very simple just use this code  it will preserve the HTML  while removing unwrapped text only   jQuery function             Replace  td  with your html tag        td   html function              Replace  ok  with string you want to change  you can delete  hello everyone  to remove the text           return   this  html   replace  ok    hello everyone                     Here is full example  https   blog hfarazm com remove-unwrapped-text-jquery

[jquery] jQuery if div contains this text, replace that part of the text

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