jQuery plugin: AutocompleteAutocomplete an input field to enable users quickly finding and selecting some value, leveraging searching and filtering.By giving an autocompleted field focus or entering something into it, the plugin starts searching for
正確:Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->delete from [blog] where memberid='123'錯誤:Code highlighting produced by Actipro CodeHighlighter
如果你尋找Jquery的API,會發現這個好象是Jquery的一個盲點,找來找去也沒有明確說明用什麼辦法可以取到HTML標籤的名字,如果直接用Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->$("H1").tagName這樣的方式也無法取到“H1”這樣的值,好象只會得到“undifined”。後來發現Jquery居然將tagName也視為屬性之一了,
要用到移除指定元素的時候,發現empty()與remove([expr])都可以用來實現。可仔細觀察效果的話就可以發現。empty()是只移除了指定元素中的所有子節點,拿$("p").empty()來說,他只是把<p>dsfsd</p>中的文本給移除了,而留下了<p></p>,仍保留其在dom中所佔的位置。remove([expr])則是把其從dom中刪除,而不會保留其所佔的位置。例:Code highlighting produced by
一、RETURN語句例子: Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->WAITFOR delay '00:00:01' Select * from titlesreturnselect * from publishers 二、RETURN語句