Bookmarklet to verticalise the JIRA Epic board

Bookmarklet to verticalise the JIRA Epic board

// "turns" the usual JIRA Epic board
// can be turned into bookmarklet using http://mrcoles.com/bookmarklet/

(elem=document.getElementById("ghx-column-headers")).parentNode.removeChild(elem);
var cusid_ele, images, i;

cusid_ele = document.getElementsByClassName('ghx-column');
for (i = 0; i < cusid_ele.length; ++i) {
    var item = cusid_ele[i];  
	item.style.display = 'block';
	item.style.width = '100%';
	item.style.borderTop = "thick solid #000000";
	item.style.height = "3000px";
}

cusid_ele = document.getElementsByClassName('ghx-swimlane');
for (i = 0; i < cusid_ele.length; ++i) {
    var item = cusid_ele[i];  
    item.style.width = '5.5%';
	item.style.display = 'inline-block';
}

cusid_ele = document.getElementsByClassName('ghx-columns');
for (i = 0; i < cusid_ele.length; ++i) {
    var item = cusid_ele[i];  
	item.style.borderSpacing = '0px';
}

images = document.getElementsByTagName('img'); 
for(i = 0; i < images.length; i++) {
    images[i].style.width = "0px";
    images[i].style.height = "0px";
}

cusid_ele = document.getElementsByClassName('ghx-issue-content');
for (i = 0; i < cusid_ele.length; ++i) {
    var item = cusid_ele[i];  
	item.style.padding = "1px 1px 1px 7px";
}