hyperlink

问题 I am trying to share the full URL from my website to whatsapp using mobile browser, I tried this to retrieve the full URL and it works perfectly when I echo the variable, but when I share using the mobile browser, it gives me the link with white space like this: http://127.0.0.1/?id= 40 which can not be opened, how can I get the full echoed link without no spaces? <?php $alink= (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http") . "://" . $_SERVER['HTTP_HOST'] . $

问题 I am trying to share the full URL from my website to whatsapp using mobile browser, I tried this to retrieve the full URL and it works perfectly when I echo the variable, but when I share using the mobile browser, it gives me the link with white space like this: http://127.0.0.1/?id= 40 which can not be opened, how can I get the full echoed link without no spaces? <?php $alink= (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http") . "://" . $_SERVER['HTTP_HOST'] . $

问题 I'm using a custom Add-in which adds functions to Excel, like UDF1(param1, param2). (1) example call in cell: =UDF1(param1, param2) When saving workbook1, which implements UDF(), Excel silently adds the path to the Add-in to each call of UDF(). This can be seen when uninstalling the Add-in and reopening workbook1. Excel asks to update external references, I click "don't update". (2) new cell content: ='\...\user\Desktop\Addin1'!UDF1(param1, param2) How to prevent Excel from saving the path to

问题 How can I get the link address after a URL has been redirected? Take for example this URL: http://www.boligsiden.dk/viderestilling/992cff55882a40f79e64b0a25e847a69 How can I make a PHP script echo the final URL? (http://www.eltoftnielsen.dk/default.aspx?side=sagsvisning&AutoID=125125&DID=140 in this case) 回答1: Note: The following solution isn't ideal for high traffic situations. $url = 'http://www.boligsiden.dk/viderestilling/992cff55882a40f79e64b0a25e847a69'; file_get_contents($url); preg

问题 Once a browser gets the main html page, how does it know which are the embedded content should be request again from web server, and which are only external links? Is it based on type of tags, e.g ? If so, could someone give me a reference of what these tags are? Thanks. 回答1: The HTML5 spec defines the element category "Embedded content": Embedded content is content that imports another resource into the document, or content from another vocabulary that is inserted into the document. It lists

问题 Once a browser gets the main html page, how does it know which are the embedded content should be request again from web server, and which are only external links? Is it based on type of tags, e.g ? If so, could someone give me a reference of what these tags are? Thanks. 回答1: The HTML5 spec defines the element category "Embedded content": Embedded content is content that imports another resource into the document, or content from another vocabulary that is inserted into the document. It lists

问题 I'm fairly new to Python and Selenium, but starting to pick it up. I've been googling how to solve this coding issue, but can't find the exact solution. What I'm trying to accomplish is click all of the username links on a page, click the follow button on the page that I'm taken to, then return to the original page and do the same for rest of the username links. Basically, I want to create a loop that does this: click on the first username click on the follow button go back to the previous

问题 I am new to excel vba programing. I have been trying to click on a hyperlink on a web page using excel vba from almost 3 days now. Please help me out. Since I am new to this I might have made a lot of blunders. Pardon me for that. The scenario is : A particular web page has a table with first column as an icon, second column is a hyperlink and a few more columns with some description about the hyperlink. Now, I want to click on the hyperlink in the first row (second column). When we hover

问题 I have the following code which compiles in VC6 : Text.h: template <typename T> class CTextT { public: friend CTextT add(const CTextT& text1, const CTextT& text2) ; friend CTextT operator+(const CTextT& string1, const CTextT& string2) { return ::add(string1, string2);} } .................... }; And at the end of the header #include "Text.inl" Text.inl: template <typename T> CTextT<T> add(const CTextT<T>& text1, const CTextT<T>& text2) { CTextT<T> temp ; // do something return temp ; } But

问题 I have the following code which compiles in VC6 : Text.h: template <typename T> class CTextT { public: friend CTextT add(const CTextT& text1, const CTextT& text2) ; friend CTextT operator+(const CTextT& string1, const CTextT& string2) { return ::add(string1, string2);} } .................... }; And at the end of the header #include "Text.inl" Text.inl: template <typename T> CTextT<T> add(const CTextT<T>& text1, const CTextT<T>& text2) { CTextT<T> temp ; // do something return temp ; } But