/Html/When i click on one checkbox check all checkboxes

When i click on one checkbox check all checkboxes

Select all checkboxes html js

<script language="JavaScript">
function toggle(source) {
  checkboxes = document.getElementsByName('foo');
  for(var i=0, n=checkboxes.length;i<n;i++) {
    checkboxes[i].checked = source.checked;
  }
}
</script>

<input type="checkbox" onClick="toggle(this)" /> Toggle All<br/>

<input type="checkbox" name="foo" value="bar1"> Bar 1<br/>
<input type="checkbox" name="foo" value="bar2"> Bar 2<br/>
<input type="checkbox" name="foo" value="bar3"> Bar 3<br/>
<input type="checkbox" name="foo" value="bar4"> Bar 4<br/>

Source: stackoverflow.com

Html checkbox check all

<script language="JavaScript">
function toggle(source) {
  checkboxes = document.getElementsByName('foo');
  for(var checkbox in checkboxes)
    checkbox.checked = source.checked;
}
</script>

<input type="checkbox" onClick="toggle(this)" /> Toggle All<br/>

<input type="checkbox" name="foo" value="bar1"> Bar 1<br/>
<input type="checkbox" name="foo" value="bar2"> Bar 2<br/>
<input type="checkbox" name="foo" value="bar3"> Bar 3<br/>
<input type="checkbox" name="foo" value="bar4"> Bar 4<br/>

Source: stackoverflow.com

When i click on one checkbox check all checkboxes

<p><input onClick="setAllCheckboxes('actors', this);" type="checkbox" />All of them</p>
<div id="actors">
    <p><input type="checkbox" name="kevin" />Spacey, Kevin</p>
    <p><input type="checkbox" name="colin" />Firth, Colin</p>
    <p><input type="checkbox" name="scarlett" />Johansson, Scarlett</p>
</div>

Source: stackoverflow.com

When i click on one checkbox check all checkboxes

function setAllCheckboxes(divId, sourceCheckbox) {
    divElement = document.getElementById(divId);
    inputElements = divElement.getElementsByTagName('input');
    for (i = 0; i < inputElements.length; i++) {
        if (inputElements[i].type != 'checkbox')
            continue;
        inputElements[i].checked = sourceCheckbox.checked;
    }
}

Source: stackoverflow.com

Similar codes

0 vote225 views1 answer
<aside> Tag in hindi
Html
0 vote199 views1 answer
How to make body element in html
Html
0 vote200 views1 answer
Index.html download
Html
0 vote192 views1 answer
Vuejs @change only one time
Html
20 votes199 views2 answers
Nth-child css in hindi
Html
0 vote218 views2 answers
Tailwind hover inner div
Html
9 votes199 views4 answers
Windows Vista
Html
0 vote202 views1 answer
Capturar valor de attr jquery
Html
0 vote204 views6 answers
Html ask for camera access
Html
6 votes201 views1 answer
<code> html tag
Html