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I am trying to insert a variable passed to my function into the output of my .innerHTML = code but do not know how to properly insert it into the HTML output.
function playsong(song)
{
parent.document.getElementById('player').innerHTML = '<object width="199" height="26"><param name="movie" value="audio_player_black.swf"><embed src="audio_player_black.swf?audio_file=upload/'[song]'&color=00000" width="199" height="26"></embed></object>';
}
I just get [song] in my HTML output rather than the value of [song]
Not sure how I need to do this properly
918
You cannot use js variables inside html. To add the content of the javascript variable to the html use innerHTML() or create any html tag, add the content of that variable to that created tag and append that tag to the body or any other existing tags in the html.
JavaScript Display PossibilitiesWriting into an HTML element, using innerHTML . Writing into the HTML output using document.write() . Writing into an alert box, using window.alert() . Writing into the browser console, using console.log() .
var add = aux[i]. split("#"); cell5. innerHTML = "<img src='MatrixLogos/add[3]' width='100' height='25'/>"; but this give add[3] in the html instead of the value inside add[3].
Use the <var> tag in HTML to add a variable. The HTML <var> tag is used to format text in a document. It can include a variable in a mathematical expression.
easy:
parent.document.getElementById('player').innerHTML = '<object width="199" height="26"><param name="movie" value="audio_player_black.swf"><embed src="audio_player_black.swf?audio_file=upload/'+song+'&color=00`000" width="199" height="26"></embed></object>';
just like concatenating any 2 + strings
105
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