css - How to highlight text in chrome -

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i highlight text in chrome conditionnaly. website using type of code each element on page , highlight lenght lower 1:00:00

<div class="entry_content"> <p> "title" <br>  <a href="a link" target="_blank"> <img src="alink.jpg" alt="name"> </a> <br> size: 11111111 bytes (111.11 mb), duration: 00:11:11, avg.birate: 111 kb/s <br> audio: aac, 16000 hz, mono <br> video: h264, 320×240, 15 fps </p> </div>

ps: know number don't add it's example ;)

i if possible in css stylish dont know if it's possible , how make condition in css.

thank help.

i can't see way use css conditionally highlight element based on content. however, simple bit of javascript it:

var divs = document.getelementsbyclassname("entry_content");    (var = 0; < divs.length; i++)  {      if (/duration:\s00:/.test(divs[i].innerhtml))      {          divs[i].style.backgroundcolor = "yellow";      }  }
<div class="entry_content">  <p>  "one hour eleven minutes"  <br>   <a href="a link" target="_blank">  <img src="alink.jpg" alt="name">  </a>  <br> size: 11111111 bytes (111.11 mb), duration: 01:11:11, avg.birate: 111 kb/s  <br> audio: aac, 16000 hz, mono  <br> video: h264, 320×240, 15 fps  </p>  </div>  <div class="entry_content">  <p>  "eleven minutes"  <br>   <a href="a link" target="_blank">  <img src="alink.jpg" alt="name">  </a>  <br> size: 11111111 bytes (111.11 mb), duration: 00:11:11, avg.birate: 111 kb/s  <br> audio: aac, 16000 hz, mono  <br> video: h264, 320×240, 15 fps  </p>  </div>  <div class="entry_content">  <p>  "eleven hours"  <br>   <a href="a link" target="_blank">  <img src="alink.jpg" alt="name">  </a>  <br> size: 11111111 bytes (111.11 mb), duration: 11:11:11, avg.birate: 111 kb/s  <br> audio: aac, 16000 hz, mono  <br> video: h264, 320×240, 15 fps  </p>  </div>


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