• Guest, before posting your code please take these rules into consideration:
    • It is required to use our BBCode feature to display your code. While within the editor click < / > or >_ and place your code within the BB Code prompt. This helps others with finding a solution by making it easier to read and easier to copy.
    • You can also use markdown to share your code. When using markdown your code will be automatically converted to BBCode. For help with markdown check out the markdown guide.
    • Don't share a wall of code. All we want is the problem area, the code related to your issue.


    To learn more about how to use our BBCode feature, please click here.

    Thank you, Code Forum.

JavaScript My javascript filters my header also...

anish117p

New Coder
Hi folks,

hope you are all well!

I have the below code running on a html. everytime i run it it also filters the header. could you kindly help.

thanking you inadvance.

<script>
function searchTable() {
var input, filter, found, table, tr, td, i, j;
input = document.getElementById("myInput");
filter = input.value.toUpperCase();
table = document.getElementById("main-table");
tr = table.getElementsByTagName("tr");
for (i = 0; i < tr.length; i++) {
td = tr.getElementsByTagName("td");
for (j = 0; j < td.length; j++) {
if (td[j].innerHTML.toUpperCase().indexOf(filter) > -1) {
found = true;
}
}
if (found) {
tr.style.display = "";
found = false;
} else {
tr.style.display = "none";
}
}
}
</script>
 
Code:
<script>
function searchTable() {
    var input, filter, found, table, tr, td, i, j;
    input = document.getElementById("myInput");
    filter = input.value.toUpperCase();
    table = document.getElementById("main-table");
    tr = table.getElementsByTagName("tr");
    for (i = 0; i < tr.length; i++) {
        td = tr[i].getElementsByTagName("td");
        for (j = 0; j < td.length; j++) {
            if (td[j].innerHTML.toUpperCase().indexOf(filter) > -1) {
                found = true;
            }
        }
        if (found) {
            tr[i].style.display = "";
            found = false;
        } else {
            tr[i].style.display = "none";
        }
    }
}
</script>
 
Top Bottom