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Ich habe versucht, Ajax Anrufe mit jQuery zu machen. Wenn ich dies tue, verpasse ich die jQuery-Ecken und Scroll-Funktionalität funktioniert nicht. Aber die gleiche Funktionalität funktioniert auch ohne Ajax-Aufrufe. Kann jemand dafür eine Lösung anbieten?jQuery funktioniert nicht in Ajax-Anrufe, Scroll funktioniert nicht
Meine Anwendung ist in Ruby on Rails und mein Ajax Aufruf in ROR ist wie folgt.
(link_to_remote "tabname",:url=>{:controller=>'',:action=>''},:update=>'div to be updated')
Und wenn mein Teil (Datei) in den div aktualisiert, Ich bin auf meine jQuery Ecken, CSS und Bewegung Bildlaufleiste fehlt.
Ich habe meine jQuery-Dateien in der Hauptseite (von wo ich eine Ajax-Anfrage) und meine jQuery Corner-Datei ist die neueste Version von jQuery Ecke Plugin. Hier ist meine jQuery Corner-Datei;
(function($) {
var expr = (function() {
var div = document.createElement('div');
try { div.style.setExpression('width','0+0'); }
catch(e) { return false; }
return true;
})();
function sz(el, p) {
return parseInt($.css(el,p))||0;
};
function hex2(s) {
var s = parseInt(s).toString(16);
return (s.length < 2) ? '0'+s : s;
};
function gpc(node) {
for (; node && node.nodeName.toLowerCase() != 'html'; node = node.parentNode) {
var v = $.css(node,'backgroundColor');
if (v.indexOf('rgb') >= 0) {
if ($.browser.safari && v == 'rgba(0, 0, 0, 0)')
continue;
var rgb = v.match(/\d+/g);
return '#'+ hex2(rgb[0]) + hex2(rgb[1]) + hex2(rgb[2]);
}
if (v && v != 'transparent')
return v;
}
return '#ffffff';
};
function getWidth(fx, i, width) {
switch(fx) {
case 'round': return Math.round(width*(1-Math.cos(Math.asin(i/width))));
case 'cool': return Math.round(width*(1+Math.cos(Math.asin(i/width))));
case 'sharp': return Math.round(width*(1-Math.cos(Math.acos(i/width))));
case 'bite': return Math.round(width*(Math.cos(Math.asin((width-i-1)/width))));
case 'slide': return Math.round(width*(Math.atan2(i,width/i)));
case 'jut': return Math.round(width*(Math.atan2(width,(width-i-1))));
case 'curl': return Math.round(width*(Math.atan(i)));
case 'tear': return Math.round(width*(Math.cos(i)));
case 'wicked': return Math.round(width*(Math.tan(i)));
case 'long': return Math.round(width*(Math.sqrt(i)));
case 'sculpt': return Math.round(width*(Math.log((width-i-1),width)));
case 'dog': return (i&1) ? (i+1) : width;
case 'dog2': return (i&2) ? (i+1) : width;
case 'dog3': return (i&3) ? (i+1) : width;
case 'fray': return (i%2)*width;
case 'notch': return width;
case 'bevel': return i+1;
}
};
$.fn.corner = function(o) {
// in 1.3+ we can fix mistakes with the ready state
if (this.length == 0) {
if (!$.isReady && this.selector) {
var s = this.selector, c = this.context;
$(function() {
$(s,c).corner(o);
});
}
return this;
}
o = (o||"").toLowerCase();
var keep = /keep/.test(o); // keep borders?
var cc = ((o.match(/cc:(#[0-9a-f]+)/)||[])[1]); // corner color
var sc = ((o.match(/sc:(#[0-9a-f]+)/)||[])[1]); // strip color
var width = parseInt((o.match(/(\d+)px/)||[])[1]) || 10; // corner width
var re = /round|bevel|notch|bite|cool|sharp|slide|jut|curl|tear|fray|wicked|sculpt|long|dog3|dog2|dog/;
var fx = ((o.match(re)||['round'])[0]);
var edges = { T:0, B:1 };
var opts = {
TL: /top|tl/.test(o), TR: /top|tr/.test(o),
BL: /bottom|bl/.test(o), BR: /bottom|br/.test(o)
};
if (!opts.TL && !opts.TR && !opts.BL && !opts.BR)
opts = { TL:1, TR:1, BL:1, BR:1 };
var strip = document.createElement('div');
strip.style.overflow = 'hidden';
strip.style.height = '1px';
strip.style.backgroundColor = sc || 'transparent';
strip.style.borderStyle = 'solid';
return this.each(function(index){
var pad = {
T: parseInt($.css(this,'paddingTop'))||0, R: parseInt($.css(this,'paddingRight'))||0,
B: parseInt($.css(this,'paddingBottom'))||0, L: parseInt($.css(this,'paddingLeft'))||0
};
if (typeof this.style.zoom != undefined) this.style.zoom = 1; // force 'hasLayout' in IE
if (!keep) this.style.border = 'none';
strip.style.borderColor = cc || gpc(this.parentNode);
var cssHeight = $.curCSS(this, 'height');
for (var j in edges) {
var bot = edges[j];
// only add stips if needed
if ((bot && (opts.BL || opts.BR)) || (!bot && (opts.TL || opts.TR))) {
strip.style.borderStyle = 'none '+(opts[j+'R']?'solid':'none')+' none '+(opts[j+'L']?'solid':'none');
var d = document.createElement('div');
$(d).addClass('jquery-corner');
var ds = d.style;
bot ? This.appendChild(d) : this.insertBefore(d, this.firstChild);
if (bot && cssHeight != 'auto') {
if ($.css(this,'position') == 'static')
this.style.position = 'relative';
ds.position = 'absolute';
ds.bottom = ds.left = ds.padding = ds.margin = '0';
if (expr)
ds.setExpression('width', 'this.parentNode.offsetWidth');
else
ds.width = '100%';
}
else if (!bot && $.browser.msie) {
if ($.css(this,'position') == 'static')
this.style.position = 'relative';
ds.position = 'absolute';
ds.top = ds.left = ds.right = ds.padding = ds.margin = '0';
// fix ie6 problem when blocked element has a border width
if (expr) {
var bw = sz(this,'borderLeftWidth') + sz(this,'borderRightWidth');
ds.setExpression('width', 'this.parentNode.offsetWidth - '+bw+'+ "px"');
}
else
ds.width = '100%';
}
else {
ds.margin = !bot ? '-'+pad.T+'px -'+pad.R+'px '+(pad.T-width)+'px -'+pad.L+'px' :
(pad.B-width)+'px -'+pad.R+'px -'+pad.B+'px -'+pad.L+'px';
}
for (var i=0; i < width; i++) {
var w = Math.max(0,getWidth(fx,i, width));
var e = strip.cloneNode(false);
e.style.borderWidth = '0 '+(opts[j+'R']?w:0)+'px 0 '+(opts[j+'L']?w:0)+'px';
bot ? D.appendChild(e) : d.insertBefore(e, d.firstChild);
}
}
}
});
};
jQuery.fn.uncorner = function() { return jQuery('.jquery-corner', this).remove(); };
})(jQuery);
Können Sie Ihren Code besser formatieren? – scheibk