Changing link to pop up link [closed] - javascript

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Hello trying change this link ;
<span style="float:right;min-width:210px;"></span>GİRİŞ<br /><br />
To This ;
<a href="#" onclick="javascript: window.open('http://www.koltukcubey.com/chat/index.php?project=24&member=2', '', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width=1046,height=520'); return false" >Chat sistemine git</a>

Because you did not include the window.open part !
This should work fine.
Thirdt

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how to display an alert if the file size or extension is not correct [closed]

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I have a form to send images, it works perfectly. But how to display an alert if the size or the extension of the file is not correct, or verify that it is indeed an image. I give you the code for my button.Thank you for help
<button type="button" name="photo" value="Upload" onclick="submitUploadFileForm()" class="btn btn-primary btn-lg" style="width: 100px;height: 50px;color: #FFF;">Envoyer</button>
Type : just add accept attribue in the input field (can save you to do test about the extension)
Size : in the submitUploadFileForm() function do this test : if(document.getElementById("inut id").files[0].size > x){ alert(check the size) return }

How to get last 4 digits? [closed]

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<Label text="{Kostl}"/ >
I need to get here the last 4 digits and not leading numbers.
You can use a formatter method to do this (recommended):
<Label text="{ path: 'Kostl', formatter: '.formatter.yourFormatterName' }" />
Or (not recommended) you can format it directly in your binding, like this:
<Label text="{= ${Kostl}.substring(4) }" />

Search google for text entered in an input field [closed]

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I'm looking to make a Google search bar for a website I am creating. I would like to search Google for the text entered in an <input> tag. Any help would be greatly appreciated.
Try something like this
<script>
function googleSearch()
{
var text=document.getElementById("search").value;
var cleanQuery = text.replace(" ","+",text);
var url='http://www.google.com/search?q='+cleanQuery;
window.location.href=url;
}
</script>
<input type="text" id="search" />
<button onclick="googleSearch();">Search</button>

trying to implement a js color picker that changes the background of a html5 document [closed]

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<script src="jscolor.js"></script>
var Color: <input class="jscolor" value="ab2567">
<script>
colorObject.value=#Color;
colorObject.value
document.body.style.backgroundColor==(Color)
</script>
here is the file jscolor.js, https://www.dropbox.com/s/qmvy2vzmin3z01h/jscolor.js?dl=0
Any help is much appreciated, thanks!
You need add event listener to do that.
See my snippet below:
function changeColor() {
var jsColor = document.getElementsByClassName('jscolor')[0];
document.body.style.backgroundColor = '#' + jsColor.value;
}
<script src="http://jscolor.com/release/latest/jscolor.js"></script>
<input class="jscolor" value="ab2567" onchange="changeColor()">

Edit a disabled input field with javascript [closed]

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I have a disabled field that I want to edit with the below script
<html>
<select id="country"onchange="changeCountryCode()">
<input type="text" disabled id="cc">
<script>
function changeCountryCode()
{
var temp = $('country').val();
$('cc').val(temp);
}
</script>
</html>
It's not working for me.
What you have almost works but you are missing the # in your selectors. The # sign tells jQuery to use the ID attribute when looking up the element desired.
Should be:
var temp = $('#country').val();
$('#cc').val(temp);

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