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Javascript what is property in hasOwnProperty?
... var somevar1= new somevar();
if(somevar1.hasOwnProperty("name"))
{
alert(somevar1.hasOwnProperty("name"));// it will return true
}
}
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Best way to run scheduled tasks [closed]
... the page return results which then can be used to trigger Pingdom to send alert messages when something isn't right.
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Get position/offset of element relative to a parent container?
...de.
var position = $("#child-element").offsetRelative("div.item-parent");
alert('left: '+position.left+', top: '+position.top);
Plugin Finally, for the actual plugin (with a few notes expalaining what's going on):
// offsetRelative (or, if you prefer, positionRelative)
(function($){
$.fn.off...
A more pretty/informative Var_dump alternative in PHP? [closed]
...
You are looking for Krumo (Warning, Chrome alerts for Malware).
To put it simply, Krumo is a replacement for print_r() and var_dump(). By definition Krumo is a debugging tool (initially for PHP4/PHP5, now for PHP5 only), which displays structured information about...
How to use JavaScript regex over multiple lines?
...c</pre>ddd";
var arr= ss.match( /<pre[^\0]*?<\/pre>/gm );
alert(arr); //Working
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How do I iterate through children elements of a div using jQuery?
...selector to children
$('#mydiv').children('input').each(function () {
alert(this.value); // "this" is the current element in the loop
});
You could also just use the immediate child selector:
$('#mydiv > input').each(function () { /* ... */ });
...
embedding image in html email
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@Zesty use @[username] to alert someone, just saw your question. I use utl_smtp. For me, I had to create build a clob with the html body, boundaries, etc and then send via utl_smtp. See here for simple example: oracle-base.com/articles/misc/EmailFr...
HtmlSpecialChars equivalent in Javascript?
...nd a text node. Creating a text node with text ` <img src=bogus onerror=alert(1337)>` will just create a text node, not an img element.
– Tim Down
May 24 '15 at 10:25
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Get the index of the object inside an array, matching a condition
...",prop2:"qwe"},{prop1:"bnmb",prop2:"yutu"},{prop1:"zxvz",prop2:"qwrq"}]
alert(findIndexInData(data, 'prop2', "yutu")); // shows index of 1
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Is it possible to get the non-enumerable inherited property names of an object?
... {
props.push(name);
}
}
return props;
};
alert(instance.getInherited().join(","));
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