Append code having multiple single multi quotes
Question
I have to append the codes below on body but when I am doing this onReady , I am getting this error:
unterminated string literal
Below in code that I have appended:
jQuery('body').append('
<!--
Start of DoubleClick Floodlight Tag: Please do not remove
This tag must be placed between the <body> and </body> tags, as close as possible to the opening tag.
Creation Date: 10/12/2015
-->
<script type="text/javascript">
var axel = Math.random() + "";
var a = axel * 10000000000000;
document.write(\'<iframe src="https://338333293.fls.doubleclick.net/activityi\' + a + \'?" width="1" height="1" frameborder="0" style="display:none"></iframe>');
</script>
<noscript>
<iframe src="https://333383293.fls.doubleclick.net/activityi;src=3383293;?" width="1" height="1" frameborder="0" style="display:none"></iframe>
</noscript>
<!-- End of DoubleClick -->
');
I have done accroding to this StackOverflow Suggestion
But this is not working for me
3 answers
solution1
1 2015-12-16 08:28:02
For this ther are multiple ways:
First:
"Hello World"
+"Yo it's amazing"
+'Yes I "Love" it';
Second: Use `` (template)
Hello World Yo it's amazing Yes I "Love" it
solution2
0 ACCPTED 2015-12-16 08:29:56
Your code should be
//Create Html with proper concatenation
var html='<!--Start of DoubleClick Floodlight Tag: Please do not remove This tag must be placed between the <body> and </body> tags, as close as possible to the opening tag. Creation Date: 10/12/2015-->';
html+='<script type="text/javascript">';
html+=' var axel = Math.random() + "";';
html+='var a = axel * 10000000000000;';
html+='document.write(\'<iframe src="https://338333293.fls.doubleclick.net/activityi\' + a + \'?" width="1" height="1" frameborder="0" style="display:none"></iframe>\');';
html+='</script>';
html+='<noscript>';
html+='<iframe src="https://333383293.fls.doubleclick.net/activityi;src=3383293;?" width="1" height="1" frameborder="0" style="display:none"></iframe>';
html+='</noscript>';
html+='<!-- End of DoubleClick -->';
//append html to dom
jQuery('body').append(html);
solution3
0 2015-12-16 08:30:07
You had missed \\ after </iframe> use this and see
<script>
jQuery('body').append('
<!--
Start of DoubleClick Floodlight Tag: Please do not remove
This tag must be placed between the <body> and </body> tags, as close as possible to the opening tag.
Creation Date: 10/12/2015
-->
<script type="text/javascript">
var axel = Math.random() + "";
var a = axel * 10000000000000;
document.write(\'<iframe src="https://338333293.fls.doubleclick.net/activityi\' + a + \'?" width="1" height="1" frameborder="0" style="display:none"></iframe>\');
</script>
<noscript>
<iframe src="https://333383293.fls.doubleclick.net/activityi;src=3383293;?" width="1" height="1" frameborder="0" style="display:none"></iframe>
</noscript>
<!-- End of DoubleClick -->');
</script>
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