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POis there a way for javascript regex to replace a character in the second half of a string
 

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  1. POis there a way for javascript regex to replace a character in the second half of a string
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    <p>I've been having trouble making a regular expression which changes "_" to " ". For example the string below:</p> <pre><code>&lt;h2&gt;&lt;a href=?ref=ref_url&amp;?title=title_name_unoriginal&gt;7s6s**title_name_unoriginal**7s6s&lt;h2&gt; </code></pre> <p>I'd like to change the starred text so that the underscores become spaces. I added <code>7s6s</code> so that I could identify that region in a regular expression:</p> <pre><code>/7s6s[a-zA-Z0-9_]+7s6s/ </code></pre> <p>So I was wondering if anyone knows of a way to change <code>title_name_unoriginal</code> to <code>title name unoriginal</code>. Note: there's a <code>title_name_unoriginal</code> that comes right before which I don't want to change. Also for the regex, the number of underscores can be from 0-100s. so it may also be <code>title_name_un_ori_ginal</code>.</p>
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