‘Java scripts’ Category Archives


Using of The JavaScript RegExp Object

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Usually, you will not use this article directly. Each JavaScript beheading cilia contains one pre-initialized RegExp object. If you accept the approved announcement in a cord , you can use the RegExp constructor: myregexp = new RegExp. The easiest way to actualize a new regexp instance is to artlessly use the appropriate regex syntax: myregexp = /regex/. I acclaim that you do not use the RegExp architect with a accurate string, because in accurate strings, backslashes charge be escaped.

Modifiers can be defined as a additional parameter: myregexp = new RegExp. The closing is absolutely harder to read. The approved announcement w+ can be created as re = /w+/ or as re = new RegExp. In JavaScript, this becomes re = /\/ or re = new RegExp. The approved announcement \ matches a distinct backslash. If you appetite to retrieve the allotment of the cord that was matched, alarm the exec action of the RegExp article that you created, e.g.: mymatch = myregexp.exec. Whichever way you actualize “myregexp”, you can canyon it to the Cord methods explained aloft instead of a accurate approved expression: myString.replace. The zeroth account in the arrangement will authority the argument that was akin by the approved expression. This action allotment an array. mymatch.length indicates the breadth of the bout array, which is one added than the cardinal of capturing groups in your approved expression.

The afterward items accommodate the argument akin by the capturing parentheses in the regexp, if any. mymatch.input keeps a archetype of the accountable string. mymatch.index indicates the appearance position in the accountable cord at which the approved announcement matched. It food the basis in the accountable cord at which the abutting bout attack will begin. Calling the exec action additionally changes the lastIndex acreage of the RegExp object. The analysis action of the RegExp article is a adjustment to exec != null. You can adapt this amount to change the starting position of the abutting alarm to exec. You can alarm these methods on accurate approved expressions too. It takes the accountable cord as a paarameter and allotment accurate or apocryphal depending on whether the regex matches allotment of the cord or not. /d/.test is a quick way to analysis whether there are any digits in the accountable string.

Source article: regular-expressions.info/javascript.html


About Featured Content Glider

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For the ultimate in the adeptness to adapt its look, the pagination links are additionally accustomed links that you ascertain on the page, but with appropriate CSS chic names amid back it should accomplish a assertive assignment . Content Glider lets you painlessly advertise new or featured capacity on your page, by axis accustomed pieces of HTML agreeable into an interactive, “glide in” slideshow. This agency the pagination links can be styled and abiding any way you like.

Opportunities and advantages:

  • The pagination links can be styled, arranged, alike selectively removed anyhow you like.
  • Both the capacity to appearance as allotment of the glider additional the pagination links acclimated to toggle them are created from accustomed HTML agreeable on the page. new * Pagination interface is acclaim achromatic into view.
  • The gliding capacity can be retrieved from an alien book on your server via Ajax, instead of defining them inline on the page.
  • With slideshow mode, specify alternative cardinal of cycles glider should go through in slideshow approach afore it stops.
  • Supports two altered affectation modesĀ  “manual” and “slideshow.” In slideshow mode, the glider automatically rotates the capacity until the user absolutely clicks on one of the pagination links to appearance a accurate content.
  • Alternative chain affection to bethink and anamnesis the aftermost agreeable beheld by the user back they acknowledgment to the folio aural the aforementioned browser affair .
  • Ability to configure the “glide in” continuance , additional coast direction.
  • Multiple Featured Agreeable Sliders per folio supported.

Site url: dynamicdrive.com/dynamicindex17/featuredcontentglider.htm


News Scroller – Vertical text scroller and text fader

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The attending and feel of the account ticker can be configured with this tool. Dynamic HTML Account Scroller Builder appliance creates it for you in a few minutes. This easy-to-use apparatus guides you through the process.

Main advantages:

  • Dhtml scroller or alteration effects.
  • Accessible building, testing and installation.
  • Full customizable chantry characteristics.
  • Background image.
  • Highlighted URL links.
  • Dhtml ticker solution.
  • You can run assorted javascript scroller on the aforementioned page.
  • HTML tags.
  • Plenty of variables to adapt attending of your javascript scroller.
  • All all-important javascript and HTML is automatically created for you.
  • The dhtml scroller temendously save awning amplitude so you can add added admired content.
  • Padding and margins are absolutely configurable so it’s accessible to acheive the attending you admiration for your dhtml scroller.
  • Dhtml scrolling argument can be calmly chip in any web page.
  • The scrolling argument architect gives you approved ascendancy over the agreeable and behavior of your scrolling text, and allows for fast deployment of javascript scrolling argument apprenticed web pages.
  • No appropriate plugins and no programming ability required, with aloof javascript scrolling argument architect you’ll be able to actualize abundant attractive and anatomic javascript scrolling argument for your web site.

Download here: news-scroller.com


What is DHTML News Ticker

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DHTML Account Ticker is a able awful configurable javascript account ticker solution. Cool furnishings ambit from accumbent scrolling, javascript marquee, wiping, and fading!


  • Professional-looking javascript account scroller design.
  • Accessible building, testing and installation.
  • Provides an accessible adjustment for carrying account and added information.
  • Adjustable aftereffect acceleration and abeyance adjournment amid items.
  • Allows some HTML tags for accumbent javascript account scroller items.
  • It supports 5 appropriate effects.
  • Supports images.
  • Full customizable chantry characteristics.
  • Runs assorted html account ticker on one web folio.
  • A beheld editor guides you through the accoutrement action of the accumbent html scrolling text.
  • Requires no Javascript ability to actualize html ticker, javascript marquee, and argument fader.

Where to download: scriptocean.com/dticker.html