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所以我对javascript和web开发一般都很陌生，我试图让它悬停在文本上时，会弹出一个小文本框，里面有一段文字。问题是，我需要添加“然而在文字的时候我做，因为它承认脚本不工作”为代码的一部分。Javascript onmouseover trying to add“to text
我使用nhpup弹出窗口要做到这一点nhpopup site
这是我正在尝试添加的“到
/*
--------------------------------------------------------------------------
Code for link-hover text boxes
By Nicolas Höning
Usage: <a onmouseover="nhpup.popup('popup text' [, {'class': 'myclass', 'width': 300}])">a link</a>
The configuration dict with CSS class and width is optional - default is class .pup and width of 200px.
You can style the popup box via CSS, targeting its ID #pup.
You can escape " in the popup text with ".
Tutorial and support at http://nicolashoening.de?twocents&nr=8
--------------------------------------------------------------------------
The MIT License (MIT)
Copyright (c) 2014 Nicolas Höning
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
nhpup = {
pup: null, // This is the popup box, represented by a div
identifier: "pup", // Name of ID and class of the popup box
minMargin: 15, // Set how much minimal space there should be (in pixels)
// between the popup and everything else (borders, mouse)
default_width: 500, // Will be set to width from css in document.ready
move: false, // Move it around with the mouse? we are only ready for that when the mouse event is set up.
// Besides, having this turned off initially is resource-friendly.
/*
Write message, show popup w/ custom width if necessary,
make sure it disappears on mouseout
*/
popup: function(p_msg, p_config)
{
// do track mouse moves and update position
this.move = true;
// restore defaults
this.pup.removeClass()
.addClass(this.identifier)
.width(this.default_width);
// custom configuration
if (typeof p_config != 'undefined') {
if ('class' in p_config) {
this.pup.addClass(p_config['class']);
}
if ('width' in p_config) {
this.pup.width(p_config['width']);
}
}
// Write content and display
this.pup.html(p_msg).show();
// Make sure popup goes away on mouse out and we stop the constant
// positioning on mouse moves.
// The event obj needs to be gotten from the virtual
// caller, since we use onmouseover='nhpup.popup(p_msg)'
var t = this.getTarget(arguments.callee.caller.arguments[0]);
$jq(t).unbind('mouseout').bind('mouseout',
function(e){
nhpup.pup.hide();
nhpup.move = false;
}
);
},
// set the target element position
setElementPos: function(x, y)
{
// Call nudge to avoid edge overflow. Important tweak: x+10, because if
// the popup is where the mouse is, the hoverOver/hoverOut events flicker
var x_y = this.nudge(x + 10, y);
// remember: the popup is still hidden
this.pup.css('top', x_y[1] + 'px')
.css('left', x_y[0] + 'px');
},
/* Avoid edge overflow */
nudge: function(x,y)
{
var win = $jq(window);
// When the mouse is too far on the right, put window to the left
var xtreme = $jq(document).scrollLeft() + win.width() - this.pup.width() - this.minMargin;
if(x > xtreme) {
x -= this.pup.width() + 2 * this.minMargin;
}
x = this.max(x, 0);
// When the mouse is too far down, move window up
if((y + this.pup.height()) > (win.height() + $jq(document).scrollTop())) {
y -= this.pup.height() + this.minMargin;
}
return [ x, y ];
},
/* custom max */
max: function(a,b)
{
if (a>b) return a;
else return b;
},
/*
Get the target (element) of an event.
Inspired by quirksmode
*/
getTarget: function(e)
{
var targ;
if (!e) var e = window.event;
if (e.target) targ = e.target;
else if (e.srcElement) targ = e.srcElement;
if (targ.nodeType == 3) // defeat Safari bug
targ = targ.parentNode;
return targ;
},
onTouchDevice: function()
{
var deviceAgent = navigator.userAgent.toLowerCase();
return deviceAgent.match(/(iphone|ipod|ipad|android|blackberry|iemobile|opera m(ob|in)i|vodafone)/) !== null;
},
\t
initialized: false,
initialize : function(){
if (this.initialized) return;
window.$jq = jQuery; // this is safe in WP installations with noConflict mode (which is default)
/* Prepare popup and define the mouseover callback */
jQuery(document).ready(function() {
// create default popup on the page
$jq('body').append('<div id="' + nhpup.identifier + '" class="' + nhpup.identifier + '" style="position:absolute; display:none; z-index:200;"></div>');
nhpup.pup = $jq('#' + nhpup.identifier);
// set dynamic coords when the mouse moves
$jq(document).mousemove(function (e) {
if (!nhpup.onTouchDevice()) { // turn off constant repositioning for touch devices (no use for this anyway)
if (nhpup.move) {
nhpup.setElementPos(e.pageX, e.pageY);
}
}
});
});
this.initialized = true;
}
};
if ('jQuery' in window) nhpup.initialize();<a onmouseover="nhpup.popup('Action Relating to or affecting the fundamental nature of something; far-reaching or thorough. This is what we offer at Rad Surfing Bali. We provide the most radical way of learning how to surf.');" href='#'>Radical.</a>请帮我添加一个“到html脚本中的文字。
问候， Kraz
你好。并感谢您的回复。是否可以添加“而不是”，因为当我尝试这样做时，它会混淆javascript。 –
快速解决方法是将双引号替换为单引号，反之亦然。请点击此处https://jsfiddle.net/xkj66svc/1 / – jakob