West. Islamist leaders such as Ayatollah Khomeini drew on leftist anticolonialist rhetoric by framing their call for Sharia as a resistance struggle. They accused secular leaders of corruption and predatory behavior, and claimed that a return to Sharia would replace despotic rulers with pious leaders striving for social and economic justice. In the Arab world these positions are often encapsulated in the slogan "Islam is the solution" (al-Islam huwa al-hall). Full implementation of Sharia theoretically refers to expanding its scope to all fields of law and all areas of public life. In practice, Islamization campaigns have focused on a few highly visible issues associated with the conservative Muslim identity, particularly women's hijab and the hudud criminal punishments (whipping, stoning and amputation) prescribed for certain crimes. For many Islamists, hudud punishments are at the core of the divine Sharia because they are specified by the letter of scripture rather than by human interpreters. Modern Islamists have often rejected, at least in theory, the stringent procedural constraints developed by classical jurists to restrict their application. To the broader Muslim public, the calls for Sharia often represent, even more than any specific demands, a vague vision of their current economic and political situation being replaced by a "just utopia". A number of legal reforms have been made under the influence of these movements, starting from the 1970s when Egypt and Syria amended their constitutions to specify Sharia as the basis of legislation. The Iranian Revolution of 1979 represented a watershed for Islamization advocates, demonstrating that it was possible to replace a secular regime with a theocracy. Several countries, including Iran, Pakistan, Sudan, and some Nigerian states have incorporated hudud rules into their criminal justice systems, which, however, retained fundamental influences of earlier Westernizing reforms. In practice, these changes were largely symbolic, and aside from some cases brought to trial to demonstrate that the new rules were being enforced, hudud punishments tended to fall into disuse, sometimes to be revived depending on the local political climate. The supreme courts of Sudan and Iran have rarely approved verdicts of stoning or amputation, and the supreme courts of Pakistan and Nigeria have never done so. Nonetheless, Islamization campaigns have also had repercussions in several other areas of law, leading to curtailment of rights of women and religious minorities, and in the case of Sudan contributing to the breakout of a civil war. Advocates of Islamization have