Javascript Remove First Character

Base64 is one of the most commonly used encodings, such as the development of passing parameters, the <img/> tags in modern browsers to render pictures directly through Base64 strings, and for messages and so on.　　The BASE64 encoding is defined in RFC2045, which is defined as: Base64 content transfer encoding is designed to describe the 8-bit byte of any sequence as a form that is not easily recognized directly by the person. We know that any data is stored in binary form on the computer. One byte is 8 bits, one character is stored in the computer ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall from the number of link requests, download pages and page content three aspects, to improve the site optimization, 　　   　　Let the site in the best state, to give more users the quality of the access experience, so that performance is no longer due to low performance on the site become a problem. Website Designer website Overall factor important aspect ...

In PHP to generate a CAPTCHA image is quite simple, because in PHP for us to provide a graphics Gd.dll library, to enable the GD graphics library we just php.ini in the PHP-GD front; Method a $authnum = '; $ychar = "0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z&qu ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host Technology Hall today we'll take a look at how to create a useful and powerful form that is created using the most popular technology HTML5 and CSS3 today, and can be validated by HTML5. View preview The first step: Planning the form function first, we have to plan for our form what function, in what form performance. In this example, we make a simpler message form. The required functions are as follows: Name ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall The following is my previous written for China Cotton Trading network http://www.socotton.com and China's Rubber and Plastic exhibition Network http://www.99plas.com optimization plan, take out for your reference! I. Implementation programme 1. Technical aspects of the website tle and Meta tag title: 1, Title short refining, high generalization, contains ...

First, clear indent and project character 1, clear the item character and indent: ul {list-style:none; padding-left:0px;} 2, clear indent ul {Margin:7;list-style-type:disc;} 3, clear indent ul { margin-left:20px} 4, clear indent u ...

There are many cross-site scripting vulnerabilities in many domestic forums, and there are (quite a few) foreign (and many) more such examples, and even Google (also) has appeared, but was fixed in early December. (Editor's note: For cross-site scripting exploits, readers can refer to "Detailed XSS cross-site scripting attacks"). Cross-site attacks (very) easy to construct, and very subtle, not easy to be detected (usually steal information immediately after the jump back to the original page). How to attack, not to explain here ((and) Do not ask me), the main talk about how to prevent. First of all, cross-site scripting attacks are (due) to the user's ...

Xheditor is a simple and efficient online visual XHTML editor based on jquery, web-based access and compatible with IE 6.0+,firefox 3.0+,opera 9.6+,chrome 1.0+,safari 3.22+. Xheditor is completely based on JavaScript development and you can apply it to any server-side locale, such as PHP, ASP, ASP.net, Java, and so on. Xheditor can be in your CMS ...