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Table row and column number in jQuery
... var row = $(this).parent().parent().children().index($(this).parent());
alert('Row: ' + row + ', Column: ' + col);
});
Check a running example here.
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Get selected option text with JavaScript
...
Try options
function myNewFunction(sel) {
alert(sel.options[sel.selectedIndex].text);
}
<select id="box1" onChange="myNewFunction(this);">
<option value="98">dog</option>
<option value="7122">cat</option>
<option value="142...
Get HTML5 localStorage keys
...rage.length-1; i++)
{
key = localStorage.key(i);
alert(localStorage.getItem(key));
}
}
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Parse DateTime string in JavaScript
...ar myDate = new Date( dString.replace(/(\d+)\.(\d+)\.(\d+)/,"$2/$3/$1") );
alert( "my date:"+ myDate );
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How do you convert a jQuery object into a string?
...'div' /*elys with HTML text stuff that you want */ ).goodOLauterHTML(); // alerts tags and all
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Regex Pattern to Match, Excluding when… / Except between
...>...</a>?
How can I match foo except in an <i> tag or a javascript snippet (more conditions)?
How can I match all words that are not on this black list?
How can I ignore anything inside a SUB... END SUB block?
How can I match everything except... s1 s2 s3?
How to Program the Group...
Regex for quoted string with escaping quotes
...';
var m = s.match(/"(?:[^"\\]|\\.)*"/);
if (m != null)
alert(m);
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addEventListener not working in IE8
... window.attachEvent ? 'onclick' : 'click';
addEvent(event, function(){
alert('Hello!')
});
Instead of 'click' can be any event of course.
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POST Content-Length exceeds the limit
...iles[0].size/1024/1024;
if (fileSize > 2) { // 2M
alert('Your custom message for max file size exceeded');
$('#your_input_file_id').val('');
}
});
});
How to disable right-click context-menu in JavaScript [duplicate]
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If you don't care about alerting the user with a message every time they try to right click, try adding this to your body tag
<body oncontextmenu="return false;">
This will block all access to the context menu (not just from the right mouse...