18 lines
No EOL
680 B
JavaScript
18 lines
No EOL
680 B
JavaScript
function prsearch() {
|
|
// Declare variables
|
|
var input, filter, ul, li, a, i;
|
|
input = document.getElementById("prsearch");
|
|
filter = input.value.toUpperCase();
|
|
ul = document.getElementById("products");
|
|
li = ul.getElementsByTagName("li");
|
|
|
|
// Loop through all list items, and hide those who don't match the search query
|
|
for (i = 0; i < li.length; i++) {
|
|
a = li[i].getElementsByTagName("h4")[0];
|
|
if (a.innerHTML.toUpperCase().indexOf(filter) > -1) {
|
|
li[i].style.display = "";
|
|
} else {
|
|
li[i].style.display = "none";
|
|
}
|
|
}
|
|
} |