17-10-12, 01:48 PM
كاتب الموضوع : AhmedEssawy
كود :
[color=#800000]<script>[/color]
function checkall(formname,checkname,thestate){
var el_collection=eval("document.forms."+formname+"."+checkname)
for (c=0;c[COLOR=#000080]<el_collection.length;c++)
el_collection[c].checked=thestate
}
</script>[/COLOR]
كود :
[color=#ff8000]<form name=[COLOR=#0000ff]"test"[/color]>[/COLOR]
[color=#ff8000]<input type=[COLOR=#0000ff]"checkbox"[/color] name=[color=#0000ff]"v1"[/color]>[/COLOR] Google[color=#000080]<br>[/color]
[color=#ff8000]<input type=[COLOR=#0000ff]"checkbox"[/color] name=[color=#0000ff]"v1"[/color]>[/COLOR] Yahoo[color=#000080]<br>[/color]
[color=#ff8000]<input type=[COLOR=#0000ff]"checkbox"[/color] name=[color=#0000ff]"v1"[/color]>[/COLOR] Msn[color=#000080]<br>[/color]
[color=#ff8000]</form>[/color]
[color=#008000]<a href=[COLOR=#0000ff]"javascript:checkall('test','v1',true)"[/color]>[/COLOR]Check All[color=#008000]</a>[/color][color=#000080]<br>[/color]
[color=#008000]<a href=[COLOR=#0000ff]"javascript:checkall('test','v1',false)"[/color]>[/COLOR]Uncheck All[color=#008000]</a>[/color]
[i][color=#000080]<!-- checkall(name of form, common name of checkbox group, true or false)-->[/color][/i]