I have a javascript string contains html table like this:
FY
Profi
Solution 1:
Try this:
ele = ele.replace(/\s+<\/TD>/g,' </TD>')
/m on the regex means match multi-line which helps matching on multiple \n's in a string.
UPDATE
dropped the /m modifier
changed \s* to \s+
introduced a whitespace character in the replacement string as browsers will render a whitespace character after your text in the TD, which you may want (though better to use no space and use CSS for padding/margins
Solution 2:
Try this:
ele = ele.replace(/\n<\/TD>/g, '</TD>');
Solution 3:
I'm not sure if you're talking about the HTML source or the inner HTML at runtime, butyou could try trimming the inner HTML of each TD element as follows:
var tds=document.getElementsByTagName('td'), i;
for (i=0; i<tds.length; i++) {
tds[i].innerHTML = tds[i].innerHTML.trim();
}
Solution 4:
Assuming you have original text in a variable called html following should work for you:
var m = html.match(/<table[\s\S]*<\/table>/i);
var tableWithoutNewLine = m[0].replace(/\n/g, '');
html = html.replace(/<table[\s\S]*<\/table>/i, tableWithoutNewLine);
After this code variable html will have all the new line \n replaced between <table and </table tags only while leaving all other new lines and spaces intact.
Post a Comment for "Remove \n Using Regular Expression In Javascript"