How to solve this string literal error
Question
This code below is giving me a unterminated string literal error, how can this be fixed?
below is javascript code (QandAtable.php).
$(".imageCancel").on("click", function(event) {
var image_file_name = "<?php echo str_replace("\n", "", $image_file_name); ?>";
$('.upload_target').get(0).contentwindow
$("iframe[name='upload_target']").attr("src", "javascript:'<html></html>'");
jQuery.ajax("cancelimage.php" + image_file_name)
.done(function(data) {
$(".imagemsg" + _cancelimagecounter).html(data);
});
return stopImageUpload();
});
below is imagecancel.php script where the ajax links to:
...
$image_file_name = $_GET["fileImage"]["name"];
echo "File Upload was Canceled";
$imagecancelsql = "DELETE FROM Image
WHERE ImageFile = 'ImageFiles/". mysql_real_escape_string($image_file_name)."'";
mysql_query($imagecancelsql);
In error console it is showing it as: var image_file_name = "<br />
2 answers
solution1
0 2012-05-07 02:20:40
试试看，不用担心内部双引号，它不会影响您的javascript字符串
var image_file_name = "<?php echo str_replace("\n", "", $image_file_name); ?>";
solution2
0 2012-05-08 18:37:42
I doubt if I got your question correct, but there are few issues in your code.
when you are using $_GET, I guess you are doing it wrong $_GET["fileImage"]["name"] since its the GET parameter it will be simply $_GET["fileImage"]
But even before doing this, you should be sending it in the proper $_GET parameter ie
jQuery.ajax("cancelimage.php?fileImage=" + image_file_name)
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