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重构代码：滑块验证码微调样式

This commit is contained in:
Argo Zhang 2019-03-14 04:23:42 +08:00
parent 4da9abd056
commit ce66fd30bf
1 changed files with 3 additions and 5 deletions
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8
Bootstrap.Admin/wwwroot/lib/captcha/longbow.slidercaptcha.js
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@ -93,6 +93,7 @@
this.$element.css({ 'position': 'relative', 'width': this.options.width + 'px', 'margin': '0 auto' });
var L = this.options.sliderL + this.options.sliderR * 2 + 3; // 滑块实际边长
this.init();
};
SliderCaptcha.VERSION = '1.0';
@ -115,10 +116,7 @@
var options = typeof option === 'object' && option;
if (!data && /init|reset/.test(option)) return;
if (!data) {
$this.data('lgb.SliderCaptcha', data = new SliderCaptcha(this, options));
data.init();
}
if (!data) $this.data('lgb.SliderCaptcha', data = new SliderCaptcha(this, options));
if (typeof option === 'string') data[option]();
});
}
@ -230,7 +228,7 @@
var moveX = eventX - originX;
var moveY = eventY - originY;
if (moveX < 0 || moveX + 40 > that.options.width) return false;
that.slider.style.left = moveX + 'px';
that.slider.style.left = (moveX - 1) + 'px';
var blockLeft = (that.options.width - 40 - 20) / (that.options.width - 40) * moveX;
that.block.style.left = blockLeft + 'px';