Dependencies & quot; $ valuehtmlentities (file_get_contents ($ url); after crawling, varo & #39; & #39; is processed in JavaScript on the webpage ;; if the captured data is short and normal, no error will be reported, but if it is complicated html
PHP delimiters
PHP is a Web programming language. In the programming process, it is inevitable that echo will be used to output large html and javascript scripts. If the traditional output method is used-output by string, there must be a large
Heredoc technology. HTML and JavaScript scripts that can be used to output large segmentsThe function of the 1.PHP delimiter is to follow the original, including the newline format, and output something inside it;2. Any special characters in the PHP
PHP is a web programming language, in the programming process will inevitably encounter the use of echo to output a large segment of HTML and JavaScript script, if the traditional output method-by the string output, there must be a large number of
PHP is a web programming language, in the programming process will inevitably encounter with Echo to output a large segment of HTML and JavaScript script, if the traditional output method-by string output,There must be a large number of escapes to
In the process of PHP programming will inevitably encounter the output of large sections of HTML and JavaScript script, can be placed in a specific place, the route is not good processing, and a waste of timeIf you follow the traditional output
This may be a classic problem that every jser once had a headache. It is related to memory, closure, and javascript operating mechanism. It depends on functions and performance.
The content of this article is mainly referred to in "High Performance
This may be a classic problem that every jser once had a headache. It is related to memory, closure, and JavaScript operating mechanism. It depends on functions and performance.
ArticleThe content is mainly referred to in "High Performance
Both PHP and JavaScript are beginners. There is a recent need:
Let's say there's a multi-line string for PHP:
$a =
After passing to JavaScript is equivalent to:
var c= ' thy38\n\ csdn\n\ blog ';
Because the understanding of these two
Http://trimpath.com/project/wiki/JavaScriptTemplates
Trimpath JavaScript is a lightweight, JavaScript-based, cross-browser, open source code protocol using APL/GPL, allowing you to easily implement a pure JS Engine Based on Template
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