on
英[ɒn] 美[ɑ:n]
prep. (indicating direction) to; (indicating object) to; (indicating position) on...; (indicating time) at the time of...
adv. (put, wear, connect) on; forward, (continue) go on
adj. active situation, state ;used; happening; planned
mouse
英[maʊs] 美[maʊs]
n. Mouse; mouse ; a shy [timid] person; [informal] bruised eyes
vi.catching mice; spying, secretly looking for
Plural: mice
up
英[ʌp] 美[ʌp]
adv. Above, at a high place; get up, get up; upward; from low to high
adj.Upward; rising; upright, vertical; lifted
vt.& vi. Increase; accelerate; improve; lift, pick up
prep.In… the upper end of; to high places; to go along; to go upstream of ups present participle: upping past tense: upped past participle: upped
javascript onmouseup attribute syntax
Function: Occurs when the mouse button is released.
Syntax: onmouseup="SomeJavaScriptCode"
Parameters: SomeJavaScriptCode Required. Specifies the JavaScript to be executed when this event occurs.
javascript onmouseup attribute example
<html> <head> <meta charset="UTF-8"> </head> <body> <img src="http://img.php.cn/upload/article/000/005/656/5af270fd37755429.jpg" onmouseup="alert('你点击了这张图片!')" /> <p>鼠标点击图片触发事件</p> </body> </html>
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