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How do I show multiple recaptchas on a single page?
...d look like this:
<script src="https://www.google.com/recaptcha/api.js?onload=CaptchaCallback&render=explicit" async defer></script>
Or instead of giving IDs to your recaptcha fields, you can give a class name and loop these elements with your class selector and call .render()
...
How to check whether dynamically attached event listener exists or not?
...ed = true;
//code
}
}
//attach your function with change event
window.onload = function()
{
var txtbox = document.getElementById('textboxID');
if (window.addEventListener)
{
txtbox.addEventListener('change', doSomething, false);
}
else if(window.attachEvent)
{
txtbox.attachEvent('onc...
Setting focus on an HTML input box on page load
...
You could also use:
<body onload="focusOnInput()">
<form name="passwordForm" action="verify.php" method="post">
<input name="passwordInput" type="password" />
</form>
</body>
And then in your JavaScript:
f...
100% Min Height CSS layout
....clientHeight) + 'px';
}
You can then set this function as a handler for onLoad and onResize events:
<body onload="resizeContent()" onresize="resizeContent()">
. . .
</body>
share
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...
Image loaded event in for ng-src in AngularJS
...
Here is an example how to call image onload http://jsfiddle.net/2CsfZ/2/
Basic idea is create a directive and add it as attribute to img tag.
JS:
app.directive('imageonload', function() {
return {
restrict: 'A',
link: function(scope, elem...
How to detect Adblock on my website?
...ors could be redirected to that page. I'd also recommend using the window onload event rather than document ready.
– Andy E
Feb 6 '14 at 9:26
...
How do I pass the this context to a function?
...
Another basic example:
NOT working:
var img = new Image;
img.onload = function() {
this.myGlobalFunction(img);
};
img.src = reader.result;
Working:
var img = new Image;
img.onload = function() {
this.myGlobalFunction(img);
}.bind(this);
img.src = reader.result;
So basically:...
pdf2htmlEX实现pdf转html - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...。修改和添加的js代码如下：
//文件最后加上：
window.onload=function(){
var eles = document.getElementsByClassName('pf w0 h0');
var height = 0;
for(var i=0,len=eles.length;i<len;i++){
height +=eles[i].scrollHeight+20;
}
if(height>0)
document.getElementById('page-c...
How to show Page Loading div until the page has finished loading?
...
window.onload = function(){ document.getElementById("loading").style.display = "none" }
#loading {width: 100%;height: 100%;top: 0px;left: 0px;position: fixed;display: block; z-index: 99}
#loading-image {position: absolute;top: 4...
Warn user before leaving web page with unsaved changes
...se;
var setFormSubmitting = function() { formSubmitting = true; };
window.onload = function() {
window.addEventListener("beforeunload", function (e) {
if (formSubmitting) {
return undefined;
}
var confirmationMessage = 'It looks like you have been editing so...