Difference between revisions of "Template:HKJS S/Javascript/Notebook"
Iamrainlee (Talk | contribs) |
Iamrainlee (Talk | contribs) |
||
| Line 22: | Line 22: | ||
var a = value + "_btn"; | var a = value + "_btn"; | ||
var btn = document.getElementById(a) | var btn = document.getElementById(a) | ||
| − | if(btn.innerHTML == " | + | if(btn.innerHTML == "[Show]"){ |
document.getElementById(value).style.display = "block"; | document.getElementById(value).style.display = "block"; | ||
document.getElementById(a).innerHTML = "[Hide]"; | document.getElementById(a).innerHTML = "[Hide]"; | ||
Revision as of 12:08, 23 September 2018
function expandall(){ var value = ["22/9"]; var i; for (i = 0; i < value.length; i++){ var a = value[i]; document.getElementById(a).style.display = "block"; var b = a + "_btn"; document.getElementById(b).innerHTML = "[Show]"; } } function collapseall(){ var value = ["22/9"]; var i; for (i = 0; i < value.length; i++){ var a = value[i]; document.getElementById(a).style.display = "none"; var b = a + "_btn"; document.getElementById(b).innerHTML = "[Hide]"; } } function expand(value){ var a = value + "_btn"; var btn = document.getElementById(a) if(btn.innerHTML == "[Show]"){ document.getElementById(value).style.display = "block"; document.getElementById(a).innerHTML = "[Hide]"; }else{ document.getElementById(value).style.display = "none"; document.getElementById(a).innerHTML = "[Show]"; } }