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My string javascript like this :

 <script>
 ...
     res += '<td class="${photo == photoMap[i].name ? 'success' : ''} image" id="thumb-view-'+i+'" \
                data-toggle="modal"  \
                data-target="#modal-option-'+i+'" \
                data-photo='${JSON.stringify(photoMap[i])}' \
                data-main_photo="'+photo+'" \
            > \
                <img src="/img/thumbs/'+photoMap[i].name+'" alt="${photoMap[i].alt ? photoMap[i].alt : ''}"> \
                ${photo == photoMap[i].name ? '<div class="box-check"><span class="fa fa-check"></span></div>' : ''} \
            </td>';
...
</script>

If the code executed, on the console exist error like this :

Uncaught SyntaxError: Unexpected identifier

It seems that the writing of the code is still not correct

If I observe, an error occurs in this section

res += '<td class="${photo == photoMap[i].name ? 'success' : ''} image" id="thumb-view-'+i+'" \

and

${photo == photoMap[i].name ? '<div class="box-check"><span class="fa fa-check"></span></div>' : ''} \

How can I solve it?

Improve this question
10
  • + success +, I think you forgot to concatenate it Commented Jun 21, 2017 at 2:03
  • @Swellar, success is string. No variable Commented Jun 21, 2017 at 2:04
  • Then I think the problem is you "cut" the string by using ', thus the compiler thought that success is not part of the string Commented Jun 21, 2017 at 2:06
  • They are correct. You need to escape the quotes for success and also the empty string following it Commented Jun 21, 2017 at 2:08
  • @Swellar, So what is the right solution? Commented Jun 21, 2017 at 2:08
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