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  • <script type='text/javascript'>
    1727901

    iLoveTheCode.com

    Substitute in Javascript Using replace Method

    To substitute in Javascript, use the replace() method:

    hu = "LENDEN";

    hu = hu.replace(/e/ig, "o");

    Which Prints:
    LoNDoN

    -We created a variable and named it hu because we felt like it.
    -We said to replace the any letter "e"s you find with "o"s. The i means case-INsensitive. The g means change ALL "e"s, not just the first one.



    Free Copy and Paste Javascript Code:

    <script type="text/javascript">
    <!--

    hu = "LENDEN";

    hu = hu.replace(/e/ig, "o");

    document.write(hu);

    -->
    </script>




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