JQuery Check if String is HTML Tag - Javascript jQuery

Javascript examples for jQuery:String

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Description

JQuery Check if String is HTML Tag

Demo Code

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<html>
 <head> 
  <meta name="viewport" content="width=device-width, initial-scale=1"> 
  <script type="text/javascript" src="https://code.jquery.com/jquery-1.9.1.js"></script> 
  <script type="text/javascript">
    $(window).load(function(){/*ww  w  .j  a v  a  2s  .  co m*/

var samples = ["<img src='#' alt='img1' />","hello","bye","<img src='#' alt='img2' />"];
for(var i = 0, len = samples.length; i < len; i++) {
    if($(samples[i]).length > 0) {
        console.log($(samples[i]).attr('alt'));
    }
}


    });

      </script> 
 </head> 
 <body>  
 </body>
</html>

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